@incollection{Pitschas1998, author = {Rainer Pitschas}, title = {Obdachlosigkeit, rechtlich}, series = {Lexikon der Bioethik, Bd 2: G - Pa}, editor = {Wilhelm Korff}, publisher = {G{\"u}tersloher Verlagshaus}, address = {G{\"u}tersloh}, isbn = {978-3-579-00233-0}, pages = {786 -- 787}, year = {1998}, abstract = {.}, language = {de} }