@book { SicherheitineinerneuenWeltra,
    title = "Sicherheit in einer neuen Weltära",
    author = "Dietmar {Fricke} and Jörg {Meyer}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1095287"
}