@book{Dienst1974,
  author    = {Dienst, Karl-Jakob},
  title     = {{\"U}ber die Eigenschattengrenze hermitescher Quadriken / Karl Jakob Dienst},
  address   = {Darmstadt},
  pages     = {12 Bl.,},
  year      = {1974},
  language  = {de}
}
@book{Dienst1974,
  author    = {Dienst, Karl-Jakob},
  title     = {Eine charakteristische Spiegelungseigenschaft hermitischer [hermitescher] Quadriken / Karl Jakob Dienst},
  publisher = {Techn. Hochsch., Fachbereich Mathematik},
  address   = {Darmstadt},
  pages     = {14 Bl.,},
  year      = {1974},
  language  = {de}
}
@book{Dienst1975,
  author    = {Dienst, Karl-Jakob},
  title     = {Zu Sekanten symmetrische Halbovoide / Karl Jakob Dienst},
  publisher = {Techn. Hochsch., Fachbereich Mathematik},
  address   = {Darmstadt},
  pages     = {10 S.},
  year      = {1975},
  language  = {de}
}
@book{Dienst1975,
  author    = {Dienst, Karl-Jakob},
  title     = {Schnitt- und Zykelgeometrien / Karl Jakob Dienst},
  publisher = {Techn. Hochsch., Fachbereich Mathematik},
  address   = {Darmstadt},
  pages     = {39 S.},
  year      = {1975},
  language  = {de}
}
@book{Dienst1976,
  author    = {Dienst, Karl-Jakob},
  title     = {Minkowski-Ebenen mit Spiegelungen / Karl Jakob Dienst},
  publisher = {Techn. Hochsch., Fachbereich Mathematik},
  address   = {Darmstadt},
  pages     = {11 S.},
  year      = {1976},
  language  = {de}
}
@article{Dienst1977,
  author    = {Dienst, Karl-Jakob},
  title     = {Schnitt- und Zykelgeometrien},
  series = {Geometriae Dedicata (1977)},
  journal   = {Geometriae Dedicata (1977)},
  pages     = {23 -- 54},
  year      = {1977},
  language  = {de}
}
@article{BienerSasse1993,
  author    = {Biener, Ernst and Sasse, T.},
  title     = {Quality improvements in the construction of multilayer covers},
  series = {G{\´e}ologie et confinement des d{\´e}chets toxiques : actes du symposium international, 8 - 11 juin 1993 / GEOCONFINE 93, Montpellier, France. R{\´e}d. Marcel Arnould},
  journal   = {G{\´e}ologie et confinement des d{\´e}chets toxiques : actes du symposium international, 8 - 11 juin 1993 / GEOCONFINE 93, Montpellier, France. R{\´e}d. Marcel Arnould},
  publisher = {Balkema},
  address   = {Rotterdam [u.a.]},
  isbn      = {90-5410-330-2},
  pages     = {309 -- 312},
  year      = {1993},
  language  = {en}
}
@article{BienerKonertz1994,
  author    = {Biener, Ernst and Konertz, Klaus},
  title     = {In Grund und Boden saniert / Konertz, Klaus ; Ernst Biener},
  series = {Baugewerbe : das Magazin f{\"u}r erfolgreiche Bauunternehmer. 74 (1994), H. 19},
  journal   = {Baugewerbe : das Magazin f{\"u}r erfolgreiche Bauunternehmer. 74 (1994), H. 19},
  isbn      = {0005-6634},
  pages     = {41 -- 45},
  year      = {1994},
  language  = {de}
}
@article{BienerSasse1992,
  author    = {Biener, Ernst and Sasse, T.},
  title     = {Herstellen von Deponieabdichtungen in ung{\"u}nstigen Witterungsperioden},
  series = {Standard-Abdichtungssysteme f{\"u}r Deponiebauwerke : Seminarunterlagen},
  journal   = {Standard-Abdichtungssysteme f{\"u}r Deponiebauwerke : Seminarunterlagen},
  publisher = {Haus der Technik, Essen},
  address   = {Essen},
  pages     = {1 -- 17},
  year      = {1992},
  language  = {de}
}
@article{BienerSasse1991,
  author    = {Biener, Ernst and Sasse, T.},
  title     = {Herstellen von Deponieabdichtungen},
  series = {Standard-Abdichtungssysteme f{\"u}r Deponiebauwerke : Seminarunterlagen},
  journal   = {Standard-Abdichtungssysteme f{\"u}r Deponiebauwerke : Seminarunterlagen},
  publisher = {Haus der Technik, Essen},
  address   = {Essen},
  pages     = {1 -- 17},
  year      = {1991},
  language  = {de}
}