@misc{Groezinger2000,
  author    = {Gr{\"o}zinger, Karl Erich},
  title     = {Faierstein M. M. (Trsl.), Jewish mystical autobiographies : book of visions and book of secrets; New York, Paulist Press, 1999},
  year      = {2000},
  language  = {en}
}
@misc{Groezinger1999,
  author    = {Gr{\"o}zinger, Karl Erich},
  title     = {Chassidismus},
  year      = {1999},
  language  = {de}
}
@misc{Groezinger1995,
  author    = {Gr{\"o}zinger, Karl Erich},
  title     = {J{\"u}disches Theater im wilhelminischen Berlin},
  year      = {1995},
  language  = {de}
}
@misc{Groezinger1995,
  author    = {Gr{\"o}zinger, Karl Erich},
  title     = {Sprengel, P., Scheunenviertel-Theater, j{\"u}dische Schauspieltruppen und jiddische Dramatik in Berlin (1900 - 1918); Fannai \& Walz, Berlin, 1995},
  year      = {1995},
  language  = {de}
}