@book { RaumschiffPrometVonSternzuStern16TtetHarryTOrell,
    title = "Raumschiff Promet - Von Stern zu Stern 16: Tötet Harry T. Orell!",
    author = "Achim {Mehnert}",
    year = "2020",
    publisher = "Blitz-Verlag",
    address = ", Deutschland",
    url = "https://tolino.openpublishing.com/document/1363233"
}