@book{Rath1989,
  author    = {Rath, Norbert},
  title     = {Therapeutische Arbeit mit Angeh{\"o}rigen schizophrener Patienten. Meßinstrumente, Methoden, Konzepte},
  editor    = {Buchkremer, Gerd},
  edition   = {1.Aufl},
  publisher = {Huber},
  address   = {Bern},
  isbn      = {3-456-81827-0},
  year      = {1989},
  language  = {de}
}
@book{Rath1982,
  author    = {Rath, Norbert},
  title     = {Adornos Kritische Theorie},
  volume    = {1},
  edition   = {1. Aufl.},
  publisher = {Sch{\"o}ningh},
  address   = {Paderborn [u.a.]},
  isbn      = {3-506-77005-5},
  pages     = {266 S.},
  year      = {1982},
  language  = {de}
}