@book{MaetherHegewald1988,
  author    = {Maether, Christiane and Hegewald, Ulf},
  title     = {Bild und Vorbild : Studenten der Fachhochschule Aachen zeichnen und malen im Suermondt-Ludwig-Museum unter der Leitung von Prof. Christiane Maether und Prof. Dr. Ulf Hegewald},
  address   = {Aachen},
  pages     = {77 S. : nur Ill.},
  year      = {1988},
  language  = {de}
}
@article{Muehl1988,
  author    = {M{\"u}hl, Thomas},
  title     = {Berechnung von Lichtintensit{\"a}tsverteilungen in streuenden Medien},
  pages     = {129 S. : Ill., graph. Darst.},
  year      = {1988},
  language  = {de}
}
@book{BreitbachDavidNickeletal.1988,
  author    = {Breitbach, Gerd and David, H.P. and Nickel, M. and Wolters, J.},
  title     = {Ausstr{\"o}m- und Gasaustauschvorg{\"a}nge nach Lecks im Prim{\"a}rkreislauf von Hochtemperaturreaktoren},
  publisher = {Zentralbibliothek d. Kernforschungsanlage},
  address   = {J{\"u}lich},
  pages     = {31 S. : graph. Darst.},
  year      = {1988},
  language  = {de}
}
@article{Starke1988,
  author    = {Starke, G{\"u}nther},
  title     = {Auftragsbezogene Fertigung beim Schutzgasschweissen mit Robotern durch Einsatz flexibler Fertigungssysteme},
  series = {DVS-Berichte. 118 (1988)},
  journal   = {DVS-Berichte. 118 (1988)},
  isbn      = {0418-9639},
  pages     = {27 -- 31},
  year      = {1988},
  language  = {de}
}
@article{FoersterSchaeferLondschien1988,
  author    = {F{\"o}rster, Arnold and Sch{\"a}fer, B.-J. and Londschien, M.},
  title     = {Arsenic passivation of MOMBE grown GaAs surfaces / B. -J. Sch{\"a}fer ; A. F{\"o}rster ; M. Londschien ...},
  series = {Surface Science. 204 (1988), H. 3},
  journal   = {Surface Science. 204 (1988), H. 3},
  isbn      = {0039-6028},
  pages     = {485 -- 490},
  year      = {1988},
  language  = {en}
}
@article{SchmitzSpicherKollmeier1988,
  author    = {Schmitz, G{\"u}nter and Spicher, U. and Kollmeier, H.P.},
  title     = {Application of a New Optical-Fiber Technique for Flame Propagation Diagnostics in IC Engines},
  year      = {1988},
  language  = {en}
}
@book{Foerster1988,
  author    = {F{\"o}rster, Arnold},
  title     = {Anwendung der hochaufl{\"o}senden Elektronenenergieverlustspektroskopie zum Studium von Halbleiterschichtsystemen. - (Berichte der Kernforschungsanlage J{\"u}lich / Kernforschungsanlage ; 2247)},
  publisher = {Zentralbibliothek der Kernforschungsanlage},
  address   = {J{\"u}lich},
  pages     = {104 S. : graph. Darst.},
  year      = {1988},
  language  = {de}
}
@article{StulpeGudderHagler1988,
  author    = {Stulpe, Werner and Gudder, S. and Hagler, J.},
  title     = {An Uncertainty Relation for Joint Position-Momentum Measurements},
  series = {Foundations of Physics Letters. 1 (1988), H. 3},
  journal   = {Foundations of Physics Letters. 1 (1988), H. 3},
  isbn      = {1572-9524},
  pages     = {287 -- 292},
  year      = {1988},
  language  = {en}
}
@article{HoylerPetkovAndrejtscheff1988,
  author    = {Hoyler, Friedrich and Petkov, P. and Andrejtscheff, W.},
  title     = {Absolute E0, E1 and E2 transition rates in even-even nuclei obtained in thermal neutron capture / P. Petkov ; W. Andrejtscheff ... F. Hoyler ...},
  series = {Journal of Physics G. 14 (1988), H. S},
  journal   = {Journal of Physics G. 14 (1988), H. S},
  isbn      = {0305-4616},
  pages     = {S97 -- S102},
  year      = {1988},
  language  = {en}
}
@article{HillenSchiebelZaengel1988,
  author    = {Hillen, Walter and Schiebel, U. and Zaengel, T.},
  title     = {A selenium-based detector for digital slot-radiography},
  series = {Medical Imaging II},
  journal   = {Medical Imaging II},
  pages     = {253},
  year      = {1988},
  language  = {en}
}