@book { FightingModernInsurgenciesTheIraqExperience,
    title = "Fighting Modern Insurgencies - The Iraq Experience",
    author = "Pavlos {Koktsidis}",
    year = "2010",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783640603060",
    url = "https://www.hausarbeiten.de/document/148390"
}