@book { BondagegefesseltzumHhepunktgereizt,
    title = "Bondage - gefesselt zum Höhepunkt gereizt",
    author = "Cathy {Strong}",
    year = "2021",
    publisher = "roter mund verlag",
    address = "Mannheim, Deutschland",
    url = "https://rotermundverlag.de/document/1148400"
}