https://digital.katalog.queersearch.org/s/katalog/item/46732, “22.02.2013 featuring nd_baumecker Justin Case & Open Mike @ Bear'ghain /Cuntine (Pet Shop Bears) Schwulipop Disco Schwierig-Schmierig”, 2013, QueerSearch, accessed 30. April 2025, https://digital.katalog.queersearch.org/s/katalog/item/33271