@book { unddieSonnevergisstdasWasserdesSeeszumGlitzernzubringen,
    title = "…und die Sonne vergisst, das Wasser des Sees zum Glitzern zu bringen…",
    author = "Pia Andrea {Achten}",
    year = "2022",
    publisher = "Helda Verlag",
    address = ", Deutschland",
    url = "https://tolino.openpublishing.com/document/1267203"
}