@book { FeuerberBerlinSternenbergsersterFall,
    title = "Feuer über Berlin - Sternenbergs erster Fall",
    author = "Jörg {Liemann}",
    year = "2018",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://m.dotbooks.de/document/418880"
}