@book { WobittegehtsdennhierzurScheidung,
    title = "Wo bitte geht‘s denn hier zur Scheidung?",
    author = "Katalin {Grünert}",
    year = "2020",
    publisher = "via tolino media",
    address = "München, Deutschland",
    url = "https://tolino.openpublishing.com/document/1267770"
}