@{,
author = {https://digital.katalog.queersearch.org/s/katalog/item/44193, and https://digital.katalog.queersearch.org/s/katalog/item/44194,},
year = {1970},
title = {Sexuelle Außenseiter: Kollektive Formen sexueller Abweichungen},
publisher = {https://digital.katalog.queersearch.org/s/katalog/item/47507},
isbn = {3-499-680002-5}
}