https://digital.katalog.queersearch.org/s/katalog/item/63858, “Biomedical Concepts of Homosexuality: Folk Belief in a White Coat”, https://digital.katalog.queersearch.org/s/katalog/item/48415, QueerSearch, accessed 14. März 2025, https://digital.katalog.queersearch.org/s/katalog/item/56625