@book { PossibleWaystoStabilizationinAfghanistanPolitikWirtschaftBilingual10Klasse,
    title = "Possible Ways to Stabilization in Afghanistan (Politik-Wirtschaft (Bilingual), 10. Klasse)",
    author = "Simon {Brandl}",
    year = "2016",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    url = "https://www.hausarbeiten.de/document/337200"
}