@book { DerErsteWeltkrieginderLiteratur,
    title = "Der Erste Weltkrieg in der Literatur",
    author = "Anna {Wołkowicz}",
    year = "2019",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b14445",
    url = "https://www.peterlang.com/document/1055421"
}