@book { DasFamilienbuchMichelsvonEhenheimum1462631518,
    title = "Das Familienbuch Michels von Ehenheim (um 1462/63-1518)",
    author = "Sven {Rabeler}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1103613"
}