@book { ArbeitenunterHitler,
    title = "Arbeiten unter Hitler",
    author = "Marc {Schoentgen}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b17216",
    url = "https://www.peterlang.com/document/1111637"
}