@book { MorgenGlantz312021,
    title = "Morgen-Glantz 31 (2021)",
    author = "Rosmarie {Zeller}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    doi = "10.3726/b19285",
    url = "https://www.peterlang.com/document/1160008"
}