@book { AufderSuchenacheinemWeg,
    title = "Auf der Suche nach einem Weg",
    author = "Wiebke {Amthor} and Irmela {von der Lühe}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1104797"
}