@book { BorderlinebeiJugendlichen,
    title = "Borderline bei Jugendlichen",
    author = "Stephanie {Drinkgern}",
    year = "2013",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783656445050",
    url = "https://www.hausarbeiten.de/document/215900"
}