@book { DerFallSchelkle19291949,
    title = "Der «Fall Schelkle» (1929–1949)",
    author = "Markus {Thurau}",
    year = "2016",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b10469",
    url = "https://www.peterlang.com/document/1109774"
}