@book { USForeignPolicyInterestsontheCrisisandtheKosovoWar,
    title = "US Foreign Policy Interests on the Crisis and the Kosovo War",
    author = "",
    year = "2021",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    url = "https://www.hausarbeiten.de/document/1143966"
}