@book { DasPlanetenNetz20DasErwachendesSehers,
    title = "Das Planeten-Netz 20: Das Erwachen des Sehers",
    author = "Alfred {Bekker} and Wilfried A. {Hary}",
    year = "2020",
    publisher = "Uksak E-Books",
    address = "Lengerich, Deutschland",
    url = "https://uksakebooks.grin.com/document/594980"
}