@book { StraeinsAll29PranumpalunddieJahrhundertFrist,
    title = "Straße ins All 29: Pranumpal und die Jahrhundert-Frist",
    author = "Wilfried A. {Hary}",
    year = "2021",
    publisher = "Uksak E-Books",
    address = "Lengerich, Deutschland",
    url = "https://uksakebooks.grin.com/document/1001391"
}