@book { ZMstrenggeheimFnfterRomanDasRtselvonMachuPicchu,
    title = "ZM - streng geheim: Fünfter Roman - Das Rätsel von Machu Picchu",
    author = "Marliese {Arold}",
    year = "2016",
    publisher = "jumpbooks",
    address = "München, Deutschland",
    url = "https://m.jumpbooks.de/document/341776"
}