@{,
author = {https://digital.katalog.queersearch.org/s/katalog/item/40549, and https://digital.katalog.queersearch.org/s/katalog/item/42965,},
year = {1979},
title = {Homosexualität},
publisher = {https://digital.katalog.queersearch.org/s/katalog/item/47731},
isbn = {3-550-07680-0}
}