@book { AnpassungPerspektivenundProbleme,
    title = "Anpassung – Perspektiven und Probleme",
    author = "Günther {Fleck} and Manfred {Fraunlob} and Rudolf {Adamcyk} and Karl {Edlinger}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1100758"
}