https://digital.katalog.queersearch.org/s/katalog/item/63821, “Queer Messianism: The Contoroversial Case of Mordechai Mendel in Interwar Warsaw”, https://digital.katalog.queersearch.org/s/katalog/item/49485, QueerSearch, accessed 28. April 2025, https://digital.katalog.queersearch.org/s/katalog/item/55478