@{,
author = {https://digital.katalog.queersearch.org/s/katalog/item/42973, and https://digital.katalog.queersearch.org/s/katalog/item/42974,},
year = {2016},
title = {Robert Mapplethorpe: Die Photographien: 1969-1989},
publisher = {https://digital.katalog.queersearch.org/s/katalog/item/48507},
isbn = {978-3-8296-0747-6}
}