@{,
author = {https://digital.katalog.queersearch.org/s/katalog/item/40595,},
year = {2007},
title = {Iwan Bloch: Hautarzt - Medizinhistoriker - Sexualforscher},
publisher = {https://digital.katalog.queersearch.org/s/katalog/item/48912},
isbn = {3-938485-41-8}
}