https://digital.katalog.queersearch.org/s/katalog/item/41086, “Not a Passing Phase: Reclaiming Lesbians in History 1840-1985”, https://digital.katalog.queersearch.org/s/katalog/item/48085, QueerSearch, accessed 2. Mai 2025, https://digital.katalog.queersearch.org/s/katalog/item/20191