@book { SunKohTaschenbuch32GoldindenKatakomben,
    title = "Sun Koh Taschenbuch #32: Gold in den Katakomben",
    author = "Freder {van Holk}",
    year = "2018",
    publisher = "Uksak E-Books",
    address = "Lengerich, Germany",
    url = "https://uksakebooks.grin.com/document/437857"
}