@book { Gutoderschlecht,
    title = "Gut oder schlecht?",
    author = "Claudia {Maurer Zenck} and Ivana {Rentsch}",
    year = "2015",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-05487-3",
    url = "https://www.peterlang.com/document/1049083"
}