@book { KindheitimSchatten,
    title = "Kindheit im Schatten",
    subtitle = "Ausmaß, Hintergründe und Abgrenzung sexueller Ausbeutung",
    author = "Thomas {Pfister} and Regula {Gloor}",
    year = "1996",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1084284"
}