@book { FOKKERDR1EineLegende,
    title = "FOKKER DR 1 – Eine Legende",
    author = "Rainer {Smolcic}",
    year = "2024",
    publisher = "via tolino media",
    address = "München, Deutschland",
    url = "https://tolino.openpublishing.com/document/1463933"
}