@{,
author = {https://digital.katalog.queersearch.org/s/katalog/item/38746,},
year = {2005},
title = {Das dunkle Geheimnis in der Brauerei.},
publisher = {https://digital.katalog.queersearch.org/s/katalog/item/47714},
isbn = {978-3-475-53697-7}
}