@book { WahreSchottenliebenBlumen,
    title = "Wahre Schotten lieben Blumen",
    author = "Jona {Dreyer}",
    year = "2022",
    publisher = "Tschök & Tschök GbR",
    address = ", Deutschland",
    url = "https://tolino.openpublishing.com/document/1173740"
}