@book { ZuckerfreimitKindernfrdieganzeFamilie,
    title = "Zuckerfrei mit Kindern für die ganze Familie",
    author = "Magische {Pfanne}",
    year = "2021",
    publisher = "Magische Pfanne",
    address = ", Deutschland",
    url = "https://tolino.openpublishing.com/document/1020328"
}