@book { DeineHandinmeinerDreiRomaneineinemeBook,
    title = "Deine Hand in meiner - Drei Romane in einem eBook",
    author = "Valerie {Blumenthal} and Antoinette {Gittinger}",
    year = "2021",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://m.dotbooks.de/document/1011493"
}