@book { AnUnfairAffair,
    title = "An Unfair Affair",
    subtitle = "Eine MM Opposites Attract Romance",
    author = "Lili B. {Wilms}",
    year = "2025",
    publisher = "dp DIGITAL PUBLISHERS GmbH",
    address = "Stuttgart, Deutschland",
    url = "https://shop.digitalpublishers.de/document/1559156"
}