https://digital.katalog.queersearch.org/s/katalog/item/39362 and https://digital.katalog.queersearch.org/s/katalog/item/39363, “Schlingelschleim und Schleimdaheim.”, https://digital.katalog.queersearch.org/s/katalog/item/48068, QueerSearch, accessed 20. Juni 2025, https://digital.katalog.queersearch.org/s/katalog/item/5485