@book { EinBuchoderHeimatkrimi20,
    title = "Ein Buch oder Heimatkrimi 2.0",
    author = "Mira {Pullini}",
    year = "2022",
    publisher = "via tolino media",
    address = "München, Deutschland",
    url = "https://tolino.openpublishing.com/document/1218318"
}