@book { WahlundKrnunginZeitendesUmbruchs,
    title = "Wahl und Krönung in Zeiten des Umbruchs",
    author = "Ludolf {Pelizaeus}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1104733"
}