@book { Kriegsgesellschaften19141918,
    title = "Kriegsgesellschaften (1914-1918)",
    author = "Momme {Rohlack}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1091986"
}