@{,
author = {https://digital.katalog.queersearch.org/s/katalog/item/39554,},
year = {2001},
pages = {416},
title = {Sein und Nichtsein.},
publisher = {https://digital.katalog.queersearch.org/s/katalog/item/47563},
isbn = {978-3-8311-2590-6}
}