@book { PrivatisierungundKorruptioninBulgarien,
    title = "Privatisierung und Korruption in Bulgarien",
    author = "Liliya {Nedeva}",
    year = "2003",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832474171",
    url = "https://m.diplom.de/document/222702"
}