@book { BriefefreinganzesLeben,
    title = "Briefe für ein ganzes Leben",
    author = "Melissa {Hill} and Tina {Thesenvitz}",
    year = "2024",
    publisher = "dotbooks Verlag",
    address = "München, Deutschland",
    url = "https://m.dotbooks.de/document/1277936"
}