@book { MakedonienvorPhillipII,
    title = "Makedonien vor Phillip II.",
    author = "Sören {Lindner}",
    year = "2008",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783640180134",
    url = "https://www.hausarbeiten.de/document/116066"
}