@book { DerKoreaKriegUrsachenundAuswirkungen,
    title = "Der Korea-Krieg. Ursachen und Auswirkungen",
    author = "Michael {Hess}",
    year = "2010",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783640610877",
    url = "https://www.hausarbeiten.de/document/150055"
}