@book { IrmgardWeithaseGrenzgnge,
    title = "Irmgard Weithase – Grenzgänge",
    author = "Gottfried {Meinhold} and Baldur {Neuber}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1108253"
}