@article{Ziemons1991,
  author    = {Ziemons, Karl},
  title     = {Comparison of forward hadrons produced in muon interactions on nuclear targets and deuterium},
  series = {Zeitschrift f{\"u}r Physik C Particles and Fields},
  volume    = {52},
  journal   = {Zeitschrift f{\"u}r Physik C Particles and Fields},
  number    = {1},
  isbn      = {1431-5858},
  pages     = {1 -- 11},
  year      = {1991},
  abstract  = {Differential multiplicities of forward produced hadrons in deep inelastic muon scattering on nuclear targets have been compared with those from deuterium. The ratios are observed to increase towards unity as the virtual photon energy increases with no significant dependence on the other muon kinematic variables. The hadron transverse momentum distribution is observed to be broadened in nuclear targets. The dependence on the remaining hadron variables is investigated and the results are discussed in the framework of intranuclear interaction models and in the context of the EMC effect.},
  language  = {en}
}
@article{ZastrowGreuelWeisse1991,
  author    = {Zastrow, Udo and Greuel, M. and Weiße, Felicitas},
  title     = {Das Kawabata-Meßger{\"a}te- und Berechnungssystem: Der Griff eines Gewebes - subjektive Beurteilung und objektive Messung, Teil 1},
  series = {Bekleidung + W{\"a}sche, Bekleidung + Maschenware : Zeitschrift f{\"u}r die gesamte Bekleidungsindustrie. 43 (1991), H. 4},
  journal   = {Bekleidung + W{\"a}sche, Bekleidung + Maschenware : Zeitschrift f{\"u}r die gesamte Bekleidungsindustrie. 43 (1991), H. 4},
  pages     = {22 -- 25},
  year      = {1991},
  language  = {de}
}
@article{ZastrowGreuelWeisse1991,
  author    = {Zastrow, Udo and Greuel, M. and Weiße, Felicitas},
  title     = {Das Kawabata-Meßger{\"a}te- und Berechnungssystem: Der Griff eines Gewebes - subjektive Beurteilung und objektive Messung, Teil 2},
  series = {Bekleidung + W{\"a}sche, Bekleidung + Maschenware : Zeitschrift f{\"u}r die gesamte Bekleidungsindustrie. 43 (1991), H. 5},
  journal   = {Bekleidung + W{\"a}sche, Bekleidung + Maschenware : Zeitschrift f{\"u}r die gesamte Bekleidungsindustrie. 43 (1991), H. 5},
  pages     = {36 -- 45},
  year      = {1991},
  language  = {de}
}
@article{Weigand1991,
  author    = {Weigand, Christoph},
  title     = {Optimale Maschinenjustierung},
  series = {Technische Hochschule <Ilmenau> / Bibliothek: Wissenschaftliche Zeitschrift. 37 (1991)},
  journal   = {Technische Hochschule <Ilmenau> / Bibliothek: Wissenschaftliche Zeitschrift. 37 (1991)},
  isbn      = {0043-6917},
  pages     = {167 -- 175},
  year      = {1991},
  language  = {de}
}
@article{Weigand1991,
  author    = {Weigand, Christoph},
  title     = {A Solution to the Scheduling Problem Taking into Account Quality},
  series = {Operations research '91 : extended abstracts of the 16th Symposium on Operations Research held at the University of Trier at September 9 - 11, 1991 / [GM{\"O}OR]. Peter Gritzmann ... (eds.)},
  journal   = {Operations research '91 : extended abstracts of the 16th Symposium on Operations Research held at the University of Trier at September 9 - 11, 1991 / [GM{\"O}OR]. Peter Gritzmann ... (eds.)},
  publisher = {Physica-Verl.},
  address   = {Heidelberg},
  isbn      = {3790806080},
  pages     = {373 -- 375},
  year      = {1991},
  language  = {en}
}
@article{Staat1991,
  author    = {Staat, Manfred},
  title     = {Versagenswahrscheinlichkeit der Prim{\"a}rkreisdruckumschließung eines HTR-Moduls zur Prozeßw{\"a}rmegewinnung unter St{\"o}rfallbedingungen bei verschiedenen Versagensmoden},
  year      = {1991},
  language  = {de}
}
@article{Staat1991,
  author    = {Staat, Manfred},
  title     = {Versagenswahrscheinlichkeit der Prim{\"a}rkreisdruckumschließung eines HTR-Moduls zur Prozeßw{\"a}rmegewinnung unter St{\"o}rfallbedingungen},
  series = {Jahrestagung Kerntechnik '91 / Kerntechnische Gesellschaft e.V. ; Deutsches Atomforum e.V},
  journal   = {Jahrestagung Kerntechnik '91 / Kerntechnische Gesellschaft e.V. ; Deutsches Atomforum e.V},
  publisher = {INFORUM},
  address   = {Bonn},
  pages     = {123 -- 126},
  year      = {1991},
  language  = {de}
}
@article{Siepmann1991,
  author    = {Siepmann, Thomas},
  title     = {Expertensysteme in der rechnerintegrierten Produktion},
  series = {Einf{\"u}hrung in die CIM-Praxis : rechnerintegrierte Produktion / hrsg. von Gerhard Neipp ...},
  journal   = {Einf{\"u}hrung in die CIM-Praxis : rechnerintegrierte Produktion / hrsg. von Gerhard Neipp ...},
  publisher = {VDI-Verl.},
  address   = {D{\"u}sseldorf},
  isbn      = {3-18-401098-8},
  pages     = {187 -- 198},
  year      = {1991},
  language  = {de}
}
@article{Siebel1991,
  author    = {Siebel, Lothar},
  title     = {Schallschutz von Trenndecken},
  series = {DBZ Deutsche Bauzeitschrift. 39 (1991), H. 12},
  journal   = {DBZ Deutsche Bauzeitschrift. 39 (1991), H. 12},
  isbn      = {0011-4782},
  pages     = {1795 -- 1799},
  year      = {1991},
  language  = {de}
}
@article{SchmitzBartzHansen1991,
  author    = {Schmitz, G{\"u}nter and Bartz, R. and Hansen, W.},
  title     = {Flexibles elektronisches Verbrennungsmotoren-Indiziersystem (FEVIS)},
  series = {Vortr{\"a}ge und Kurzreferate : 13. und 14. November 1990, Congress Centrum, Magdeburg / Technische Universit{\"a}t "Otto von Guericke" Magdeburg, Fakult{\"a}t f{\"u}r Thermischen Maschinenbau, Institut f{\"u}r Maschinenmeßtechnik, Kolbenmaschinen und Instandhaltung},
  journal   = {Vortr{\"a}ge und Kurzreferate : 13. und 14. November 1990, Congress Centrum, Magdeburg / Technische Universit{\"a}t "Otto von Guericke" Magdeburg, Fakult{\"a}t f{\"u}r Thermischen Maschinenbau, Institut f{\"u}r Maschinenmeßtechnik, Kolbenmaschinen und Instandhaltung},
  address   = {Magdeburg},
  pages     = {485 -- 491},
  year      = {1991},
  language  = {de}
}
@article{ReisselWick1991,
  author    = {Reißel, Martin and Wick, J.},
  title     = {Eddy Current Computation / Reissel, M. ; Wick, J.},
  series = {Proceedings of the Fifth European Conference on Mathematics in Industry : June 6 - 9, 1990 Lahti / ed. by Matti Heili{\"o}},
  journal   = {Proceedings of the Fifth European Conference on Mathematics in Industry : June 6 - 9, 1990 Lahti / ed. by Matti Heili{\"o}},
  publisher = {Teubner},
  address   = {Stuttgart},
  isbn      = {3-519-02176-5},
  pages     = {335 -- 338},
  year      = {1991},
  language  = {en}
}
@article{RaatschenHolznerBorrmannetal.1991,
  author    = {Raatschen, Hans-J{\"u}rgen and Holzner, M. and Borrmann, M. and Pfrang, W.},
  title     = {Numerische Simulation von Umformprozessen mit dem expliziten FE-Programm UFO-3D},
  pages     = {91 -- 105},
  year      = {1991},
  language  = {de}
}
@article{PietschKurbel1991,
  author    = {Pietsch, Wolfram and Kurbel, Karl},
  title     = {Eine Beurteilung konnektionistischer Modelle auf der Grundlage ausgew{\"a}hlter Anwendungsprobleme und Vorschl{\"a}ge zur Erweiterung / Kurbel, Karl; Pietsch, Wolfram},
  series = {Wirtschaftsinformatik. 33 (1991), H. 5},
  journal   = {Wirtschaftsinformatik. 33 (1991), H. 5},
  isbn      = {0937-6429},
  pages     = {355 -- 364},
  year      = {1991},
  language  = {de}
}
@article{PeekenRosenkranzSchelenz1991,
  author    = {Peeken, Heinz and Rosenkranz, Josef and Schelenz, R.},
  title     = {Ber{\"u}cksichtigung des Einflusses der Gleitlagergeh{\"a}usesteifigkeit auf das dynamische Verhalten von Rotoren},
  series = {Antriebstechnik : Organ der Forschungsvereinigung Antriebstechnik e.V.},
  volume    = {30},
  journal   = {Antriebstechnik : Organ der Forschungsvereinigung Antriebstechnik e.V.},
  number    = {9},
  issn      = {0341-2652},
  pages     = {71 -- 75},
  year      = {1991},
  language  = {de}
}
@article{PaschmannTrost1991,
  author    = {Paschmann, Hans and Trost, Heinrich},
  title     = {Fr{\"u}he Kriechverformungen des Betons / Trost, Heinrich; Paschmann, Hans},
  series = {Versuche zum Kriechen und zur Restfestigkeit von Beton bei mehrachsiger Beanspruchung / von Norbert Lanig ; Siegfried St{\"o}ckl ; Herbert Kupfer},
  journal   = {Versuche zum Kriechen und zur Restfestigkeit von Beton bei mehrachsiger Beanspruchung / von Norbert Lanig ; Siegfried St{\"o}ckl ; Herbert Kupfer},
  publisher = {Beuth},
  address   = {Berlin},
  isbn      = {3-410-65820-3},
  pages     = {111 -- 112},
  year      = {1991},
  language  = {de}
}
@article{MerschenzQuack1991,
  author    = {Merschenz-Quack, Angelika},
  title     = {Betriebsanweisungen beim Umgang mit Gefahrstoffen},
  series = {Elektro-Praktiker : Fachzeitschrift f{\"u}r Handwerk und Industrie},
  volume    = {Bd. 45},
  journal   = {Elektro-Praktiker : Fachzeitschrift f{\"u}r Handwerk und Industrie},
  number    = {H. 10},
  issn      = {0013-5569},
  pages     = {644 -- 649},
  year      = {1991},
  language  = {de}
}
@article{MelissSelzerZiesing1991,
  author    = {Meliß, Michael and Selzer, H. and Ziesing, H. J.},
  title     = {CO2-Reduktionspotentiale erneuerbarer Energiequellen},
  series = {Energiewirtschaftliche Tagesfragen. Jg. 41 (1991), H. 5},
  journal   = {Energiewirtschaftliche Tagesfragen. Jg. 41 (1991), H. 5},
  issn      = {0013-743X ; 0720-6240},
  pages     = {291 -- 299},
  year      = {1991},
  language  = {de}
}
@article{Meliss1991,
  author    = {Meliß, Michael},
  title     = {Regenerative Energiequellen},
  series = {Brennstoff, W{\"a}rme, Kraft : BWK ; das Energie-Fachmagazin. Bd. 43 (1991), H. 4},
  journal   = {Brennstoff, W{\"a}rme, Kraft : BWK ; das Energie-Fachmagazin. Bd. 43 (1991), H. 4},
  issn      = {0006-9612 (Print) ; 1436-4883 (E-Journal)},
  pages     = {174 -- 181},
  year      = {1991},
  language  = {de}
}
@article{Mayer1991,
  author    = {Mayer, Claudia},
  title     = {Frauen und Revolution: Der weibliche Anteil an der Geschichte. Christa Wolf und das Ende der DDR},
  series = {Women in German Newsletter. 56 (1991)},
  journal   = {Women in German Newsletter. 56 (1991)},
  pages     = {29 -- 30},
  year      = {1991},
  language  = {de}
}
@article{Mayer1991,
  author    = {Mayer, Claudia},
  title     = {Aspekte der Wiedervereinigung in der aktuellen deutschen Literatur.},
  series = {Forum Deutsch : Informationen, Meinungen, Materialien und Tips f{\"u}r kanadische Deutschlehrer / St{\"a}ndige Konferenz kanadischer Deutschlehrer (1991)},
  journal   = {Forum Deutsch : Informationen, Meinungen, Materialien und Tips f{\"u}r kanadische Deutschlehrer / St{\"a}ndige Konferenz kanadischer Deutschlehrer (1991)},
  pages     = {16 -- 22},
  year      = {1991},
  language  = {de}
}
@article{Mackenstein1991,
  author    = {Mackenstein, Hans},
  title     = {The role of Germany, Japan and the United States on the ECU-bond markets / Hans Wilhelm Mackenstein},
  series = {De pecunia. 3 (1991), H. 1},
  journal   = {De pecunia. 3 (1991), H. 1},
  isbn      = {1015-6283},
  pages     = {113 -- 150},
  year      = {1991},
  language  = {en}
}
@article{Lassonczyk1991,
  author    = {Lassonczyk, Beate},
  title     = {Bodenentwicklung auf Terrassenschottern im ariden Bereich von NO-Somalia},
  series = {Mitteilungen der Deutschen Bodenkundlichen Gesellschaft. 66 (1991), H. 2},
  journal   = {Mitteilungen der Deutschen Bodenkundlichen Gesellschaft. 66 (1991), H. 2},
  isbn      = {0343-107x},
  pages     = {1153 -- 1156},
  year      = {1991},
  language  = {de}
}
@article{KaemperPappasMilleretal.1991,
  author    = {K{\"a}mper, Klaus-Peter and Pappas, D. P. and Miller, B. P. and Hopster, H.},
  title     = {Magnetism of ultrathin films of Fe on Cu(100). Pappas, D. P; K{\"a}mper, K.-P.; Miller, B. P.; Hopster, H.; Fowler, D. E.; Luntz, A. C.; Brundle, C.R.; Shen, Z.-X.},
  series = {Journal of Applied Physics. 69 (1991), H. 8},
  journal   = {Journal of Applied Physics. 69 (1991), H. 8},
  isbn      = {1089-7550},
  pages     = {5209 -- 521},
  year      = {1991},
  language  = {en}
}
@article{KaemperPappasMilleretal.1991,
  author    = {K{\"a}mper, Klaus-Peter and Pappas, D. P. and Miller, B. P. and Hopster, H.},
  title     = {Spin-dependent electron attenuation by transmission through thin ferromagnetic films . Pappas, D. P.; K{\"a}mper,K.-P.; Miller, B. P.; Hopster, H.; Fowler, D. E.; Brundle, C. R.; Luntz, A. C.; Shen, Z.-X.},
  series = {Physical Review Letters. 66 (1991), H. 4},
  journal   = {Physical Review Letters. 66 (1991), H. 4},
  isbn      = {1079-7114},
  pages     = {504 -- 507},
  year      = {1991},
  language  = {en}
}
@article{KrauseNeubertPietsch1991,
  author    = {Krause, Gregor and Neubert, R. and Pietsch, R.},
  title     = {Elektrische Eigenschaften von Kunststoffen},
  publisher = {RWTH},
  address   = {Aachen},
  year      = {1991},
  language  = {de}
}
@article{Krause1991,
  author    = {Krause, Gregor},
  title     = {High Field Phenomena of Polymeric Insulation Investigated at PE Needle-Plane Specimen},
  series = {Seventh International Symposium on High Voltage Engineering : Dresden, August 26 - 30, 1991 / Technische Universit{\"a}t Dresden},
  journal   = {Seventh International Symposium on High Voltage Engineering : Dresden, August 26 - 30, 1991 / Technische Universit{\"a}t Dresden},
  publisher = {TU Dresden},
  address   = {Dresden},
  year      = {1991},
  language  = {en}
}
@article{KotterLiRiekert1991,
  author    = {Kotter, Michael and Li, D. X. and Riekert, Lothar},
  title     = {Partielle Oxidation von o-Xylol zu Phthals{\"a}ureanhydrid in einem strukturierten Festbettreaktor},
  series = {Katalyse : katalytische Abgasreinigung, Zeolithe, homogene Katalyse, selektive Reaktionen, Herstellung und Charakterisierung, Ionenleiter, Elektrokatalyse, SLPC-Katalysatoren, Suspensionsphase ; Vortr{\"a}ge von der DECHEMA-Jahrestagung 1990, 31. Mai und 1. Juni 1990 / hrsg. von H. Kral. - (Deutsche Gesellschaft f{\"u}r Chemisches Apparatewesen, Chemische Technik und Biotechnologie: DECHEMA-Monographien ; 122)},
  journal   = {Katalyse : katalytische Abgasreinigung, Zeolithe, homogene Katalyse, selektive Reaktionen, Herstellung und Charakterisierung, Ionenleiter, Elektrokatalyse, SLPC-Katalysatoren, Suspensionsphase ; Vortr{\"a}ge von der DECHEMA-Jahrestagung 1990, 31. Mai und 1. Juni 1990 / hrsg. von H. Kral. - (Deutsche Gesellschaft f{\"u}r Chemisches Apparatewesen, Chemische Technik und Biotechnologie: DECHEMA-Monographien ; 122)},
  publisher = {VCH},
  address   = {Weinheim},
  isbn      = {3-527-10216-7},
  pages     = {93 -- 123},
  year      = {1991},
  language  = {de}
}
@article{Kettern1991,
  author    = {Kettern, J{\"u}rgen},
  title     = {Deponiesickerwasserentsorgung nach dem Stand der Technik},
  series = {Wasser, Abwasser, Abfall : Perspektiven f{\"u}r das Jahr 2000 / 23. Essener Tagung vom 28.3. - 30.3.1990 in Essen. Institut zur F{\"o}rderung der Wasserg{\"u}te- und Wassermengenwirtschaft ... Im Einvernehmen mit dem Ministerium f{\"u}r Umwelt, Raumordnung und Landwirtsc},
  journal   = {Wasser, Abwasser, Abfall : Perspektiven f{\"u}r das Jahr 2000 / 23. Essener Tagung vom 28.3. - 30.3.1990 in Essen. Institut zur F{\"o}rderung der Wasserg{\"u}te- und Wassermengenwirtschaft ... Im Einvernehmen mit dem Ministerium f{\"u}r Umwelt, Raumordnung und Landwirtsc},
  publisher = {Ges. zur F{\"o}rderung der Siedlungswasserwirtschaft an der RWTH},
  address   = {Aachen},
  pages     = {769 -- 785},
  year      = {1991},
  language  = {de}
}
@article{KernWiesingerZischank1991,
  author    = {Kern, Alexander and Wiesinger, J. and Zischank, Wolfgang J.},
  title     = {Calculation of the longitudinal voltage along metal tubes caused by lightning currents and protection measures},
  series = {Seventh International Symposium on High Voltage Engineering : Dresden, August 26 - 30 1991},
  journal   = {Seventh International Symposium on High Voltage Engineering : Dresden, August 26 - 30 1991},
  publisher = {Techn. Univ.},
  address   = {Dresden},
  year      = {1991},
  language  = {en}
}
@article{KernHasseWiesingeretal.1991,
  author    = {Kern, Alexander and Hasse, P. and Wiesinger, J. and Zischank, Wolfgang J.},
  title     = {Aktuelles aus der Blitzforschung},
  series = {ETZ : Elektrotechnik + Automation. 112 (1991), H. 1},
  journal   = {ETZ : Elektrotechnik + Automation. 112 (1991), H. 1},
  isbn      = {0170-1711},
  year      = {1991},
  language  = {de}
}
@article{Kern1991,
  author    = {Kern, Alexander},
  title     = {Simulation and measurement of melting effects on metal sheets caused by direct lightning strikes},
  series = {1991 International Aerospace and Ground Conference on Lightning and Static Electricity : proceedings of a conference ... held at Cocoa Beach, Florida, April 16-19, 1991 / NASA},
  journal   = {1991 International Aerospace and Ground Conference on Lightning and Static Electricity : proceedings of a conference ... held at Cocoa Beach, Florida, April 16-19, 1991 / NASA},
  address   = {Washington, DC},
  year      = {1991},
  language  = {en}
}
@article{JerominScheidt1991,
  author    = {Jeromin, G{\"u}nter Erich and Scheidt, Annette},
  title     = {Aliphatic optically active alcohols by enzyme-aided synthesis},
  series = {Tetrahedron Letters . 32 (1991), H. 48},
  journal   = {Tetrahedron Letters . 32 (1991), H. 48},
  isbn      = {0040-4039},
  pages     = {7021 -- 7024},
  year      = {1991},
  language  = {en}
}
@article{JacobsQuernheimAghadavoodiJolfaei1991,
  author    = {Jacobs, Stephan and Quernheim, Ulrich and Aghadavoodi Jolfaei, Masoud},
  title     = {Performance Evalutation of three Access Protocols for VSAT Networks / Ulrich Quernheim, Stephan Jacobs, Masoud Aghadavoodi Jolfaei},
  series = {Proceedings of the second European Conference on Satellite Communications : ECSC-2 ; Palais de Congr{\`e}s, Li{\`e}ge, Belgium, 22 - 24 October 1991 / [ed.: Brigitte Kaldeich]},
  journal   = {Proceedings of the second European Conference on Satellite Communications : ECSC-2 ; Palais de Congr{\`e}s, Li{\`e}ge, Belgium, 22 - 24 October 1991 / [ed.: Brigitte Kaldeich]},
  publisher = {ESA Publ. Div.},
  address   = {Noordwijk},
  isbn      = {92-9092-170-6},
  pages     = {XXXII, 533 S. : Ill., graph. Darst.},
  year      = {1991},
  language  = {en}
}
@article{HoettgesArnoldRouve1991,
  author    = {H{\"o}ttges, J{\"o}rg and Arnold, Uwe and Rouv{\´e}, Gerhard},
  title     = {Grundlagenuntersuchungen zur Schadstoffausbreitung in Fl{\"u}ssen},
  series = {Schadstofftransport in Grund- und Oberfl{\"a}chengew{\"a}ssern / Rouv{\´e}, Gerhard [Hrsg.]},
  journal   = {Schadstofftransport in Grund- und Oberfl{\"a}chengew{\"a}ssern / Rouv{\´e}, Gerhard [Hrsg.]},
  address   = {Aachen},
  pages     = {378 S. : Ill., zahlr. graph. Darst.},
  year      = {1991},
  language  = {de}
}
@article{HillenEckenbachQuadfliegetal.1991,
  author    = {Hillen, Walter and Eckenbach, W. and Quadflieg, Peter and Zaengel, Thomas T.},
  title     = {Signal-to-noise performance of a CsI fluorescent screen},
  series = {Medical Imaging V: Image physics},
  journal   = {Medical Imaging V: Image physics},
  isbn      = {0-8194-0538-8},
  pages     = {120 -- 131},
  year      = {1991},
  language  = {en}
}
@article{HeuermannSchiek1991,
  author    = {Heuermann, Holger and Schiek, Burkhard},
  title     = {Robuster Algorithmus zur Streuparameterbestimmung f{\"u}r systemfehlerkorrigierte Netzwerkanalysatoren},
  series = {Kleinheubacher Berichte : Vortr{\"a}ge und Berichte der gemeinsamen Tagung des U.R.S.I.-Landesausschusses in der Bundesrepublik Deutschland / Hrsg.: Deutsche Telekom AG. 35. 1991 (1991)},
  journal   = {Kleinheubacher Berichte : Vortr{\"a}ge und Berichte der gemeinsamen Tagung des U.R.S.I.-Landesausschusses in der Bundesrepublik Deutschland / Hrsg.: Deutsche Telekom AG. 35. 1991 (1991)},
  pages     = {555 -- 556},
  year      = {1991},
  language  = {de}
}
@article{HelsperMoelter1991,
  author    = {Helsper, Christoph and M{\"o}lter, W.},
  title     = {Characteristics of a Nebulizer with Cyclone Preseparator / M{\"o}lter, W. ; Helsper, C.},
  series = {Aerosols, their generation, behaviour and applications. Annual Conference of the Aerosol Society / Aerosol Society (UK) ; 5.},
  journal   = {Aerosols, their generation, behaviour and applications. Annual Conference of the Aerosol Society / Aerosol Society (UK) ; 5.},
  address   = {Loughborough},
  pages     = {89 -- 94},
  year      = {1991},
  language  = {en}
}
@article{HeinrichsHaub1991,
  author    = {Heinrichs, Horst and Haub, A.},
  title     = {Grafische Oberfl{\"a}chen vereinfachen den FEM-Einsatz},
  series = {CAD-CAM Report. 10 (1991), H. 3},
  journal   = {CAD-CAM Report. 10 (1991), H. 3},
  pages     = {79 -- 85},
  year      = {1991},
  language  = {de}
}
@article{Heger1991,
  author    = {Heger, Michael},
  title     = {Lehrveranstaltungskritik als angewandte Hochschuldidaktik},
  series = {Feedback versus Evaluation. Bd. 1 : Argumente f{\"u}r und gegen die Bewertung der universit{\"a}ren Lehre},
  journal   = {Feedback versus Evaluation. Bd. 1 : Argumente f{\"u}r und gegen die Bewertung der universit{\"a}ren Lehre},
  publisher = {{\"O}sterreichischer Studien-Verl.},
  address   = {Innsbruck},
  pages     = {43 -- 69},
  year      = {1991},
  language  = {de}
}
@article{HagemannLadeWarnieretal.1991,
  author    = {Hagemann, Hans-J{\"u}rgen and Lade, H. and Warnier, J. and Wiechert, D. U.},
  title     = {The performance of Depressed-Cladding Single-Mode Fibres with Different b/a Ratios. Hagemann, H.-J.; Lade, H.; Warnier, J.; Wiechert, D. U.},
  series = {Journal of Lightwave Technology (J-LT) / Institute of Electrical and Electronics Engineers (IEEE). 9 (1991), H. 6},
  journal   = {Journal of Lightwave Technology (J-LT) / Institute of Electrical and Electronics Engineers (IEEE). 9 (1991), H. 6},
  isbn      = {0733-8724},
  pages     = {689 -- 694},
  year      = {1991},
  language  = {en}
}
@article{GoettscheReillyWittwer1991,
  author    = {G{\"o}ttsche, Joachim and Reilly, S. and Wittwer, Volker},
  title     = {Advanced window systems and building energy performance / S. Reilly ; J. G{\"o}ttsche ; V. Wittwer},
  series = {Solar World Congress, 1991 : proceedings of the biennial congress of the International Solar Energy Society, Denver, Colorado, USA, 19-23 August 1991 / ed. by M. E. Arden ...},
  journal   = {Solar World Congress, 1991 : proceedings of the biennial congress of the International Solar Energy Society, Denver, Colorado, USA, 19-23 August 1991 / ed. by M. E. Arden ...},
  publisher = {Pergamon Press},
  address   = {Oxford [u.a.]},
  isbn      = {0-08-041690-X},
  pages     = {3211 -- 3216},
  year      = {1991},
  language  = {en}
}
@article{GruetersSavvidisLoeeretal.1991,
  author    = {Gr{\"u}ters, Hugo and Savvidis, E. and L{\"o}er, F. and Wiesener, C. H.},
  title     = {Analyse der Beanspruchung des proximalen Femur bei verschiedenen Arten der Belastung mit Hilfe der Finite-Element-Methode / Savvidis, E. ; L{\"o}er, F. ; Gr{\"u}ters, Hugo ; Wiesener, C. H.},
  series = {Zeitschrift f{\"u}r Orthop{\"a}die und ihre Grenzgebiete. 129 (1991), H. 3},
  journal   = {Zeitschrift f{\"u}r Orthop{\"a}die und ihre Grenzgebiete. 129 (1991), H. 3},
  isbn      = {1615-9586},
  pages     = {268 -- 277},
  year      = {1991},
  language  = {de}
}
@article{GrundmannKramer1991,
  author    = {Grundmann, Reinhard and Kramer, Carl},
  title     = {Einheitliche Darstellung von Str{\"o}mungsger{\"a}uschen. Beschreibung der Schalleistung und Darstellung einiger Str{\"o}mungsger{\"a}usche - 2. Teil.},
  series = {HLH - Zeitschrift f{\"u}r Heizung, L{\"u}ftung, Klimatechnik, Haustechnik. 42 (1991), H. 4},
  journal   = {HLH - Zeitschrift f{\"u}r Heizung, L{\"u}ftung, Klimatechnik, Haustechnik. 42 (1991), H. 4},
  isbn      = {0017-9906},
  pages     = {275 -- 281},
  year      = {1991},
  language  = {de}
}
@article{GrundmannKramer1991,
  author    = {Grundmann, Reinhard and Kramer, Carl},
  title     = {Einheitliche Darstellung von Str{\"o}mungsger{\"a}uschen. Beschreibung der Schalleistung und Darstellung einiger Str{\"o}mungsger{\"a}usche. 1. Teil.},
  series = {HLH - Zeitschrift f{\"u}r Heizung, L{\"u}ftung, Klimatechnik, Haustechnik. 42 (1991), H. 3},
  journal   = {HLH - Zeitschrift f{\"u}r Heizung, L{\"u}ftung, Klimatechnik, Haustechnik. 42 (1991), H. 3},
  isbn      = {0017-9906},
  pages     = {233 -- 238},
  year      = {1991},
  language  = {de}
}
@article{Grundmann1991,
  author    = {Grundmann, Reinhard},
  title     = {Windger{\"a}usche auf gemeinsamen Nenner gebracht - Vorschlag f{\"u}r eine einheitliche Bezeichnung der Emissionskenngr{\"o}ßen von aerodynamischen Ger{\"a}uschquellen},
  series = {HLH - Zeitschrift f{\"u}r Heizung, L{\"u}ftung, Klimatechnik, Haustechnik. 42 (1991), H. 1},
  journal   = {HLH - Zeitschrift f{\"u}r Heizung, L{\"u}ftung, Klimatechnik, Haustechnik. 42 (1991), H. 1},
  isbn      = {0017-9906},
  pages     = {54 -- 55},
  year      = {1991},
  language  = {de}
}
@article{Grotendorst1991,
  author    = {Grotendorst, Johannes},
  title     = {Maple programs for converting series expansions to rational functions using the Levin transformation automatic generation of FORTRAN functions for numerical applications},
  series = {Computer Physics Communications. 55 (1991), H. 3},
  journal   = {Computer Physics Communications. 55 (1991), H. 3},
  isbn      = {0010-4655},
  pages     = {325 -- 335},
  year      = {1991},
  language  = {en}
}
@article{Grotendorst1991,
  author    = {Grotendorst, Johannes},
  title     = {A Maple package for transforming series, sequences and functions},
  series = {Computer Physics Communications. 67 (1991), H. 2},
  journal   = {Computer Physics Communications. 67 (1991), H. 2},
  isbn      = {0010-4655},
  pages     = {325 -- 342},
  year      = {1991},
  language  = {en}
}
@article{Grap1991,
  author    = {Grap, Rolf Dietmar},
  title     = {Die Multimomentstudie als Hilfsmittel zur Objektivierung der Beobachtung von Probanden in Assessment-Centern},
  series = {Personal (1991)},
  journal   = {Personal (1991)},
  address   = {K{\"o}ln},
  pages     = {190 -- 194},
  year      = {1991},
  language  = {de}
}
@article{Grap1991,
  author    = {Grap, Rolf Dietmar},
  title     = {Softwaretest: Apples neues Betriebssystem OS 7.0 und seine Bedeutung in der Verlagsarbeit},
  series = {Deutscher Drucker. 27 (1991), H. 40},
  journal   = {Deutscher Drucker. 27 (1991), H. 40},
  isbn      = {0012-1096},
  year      = {1991},
  language  = {de}
}
@article{Grap1991,
  author    = {Grap, Rolf Dietmar},
  title     = {Ein {\"o}konomisches Modell zur Begr{\"u}ndung von Teamstrukturen beim Desktop-Publishing-Einsatz im Schulbuchverlag. Teil 1},
  series = {Deutscher Drucker. 27 (1991), H. 9},
  journal   = {Deutscher Drucker. 27 (1991), H. 9},
  isbn      = {0012-1096},
  year      = {1991},
  language  = {de}
}