@book { ArneClaasenunddietdlicheFracht,
    title = "Arne Claasen und die tödliche Fracht",
    subtitle = "Der zweite Fall",
    author = "Ole {Hansen}",
    year = "2021",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://www.dotbooks.de/document/993248"
}