@book { DieTheorievomTypischeninderLiteratur,
    title = "Die Theorie vom Typischen in der Literatur",
    author = "Bernhard {Küppers}",
    year = "1966",
    publisher = "Biblion",
    address = ", Germany",
    doi = "10.3726/b12359",
    url = "https://www.peterlang.com/document/1066850"
}