@book { ReifeFrauenjungeMdchenWerficktbesser,
    title = "Reife Frauen, junge Mädchen – Wer fickt besser?",
    author = "Niklas {Rakkaus}",
    year = "2020",
    publisher = "venusbooks",
    address = "München, Deutschland",
    url = "https://m.venusbooks.de/document/541902"
}