@book { DieWikingerSagaBand3DieBronzefibel,
    title = "Die Wikinger-Saga - Band 3: Die Bronzefibel",
    author = "Kari {Köster-Lösche}",
    year = "2015",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://m.dotbooks.de/document/287847"
}