@book { InDiesemEinenSommer,
    title = "In Diesem Einen Sommer",
    author = "Elodie {Nowodazkij} and Rebecca {Feist}",
    year = "2024",
    publisher = "via tolino media",
    address = "München, Deutschland",
    url = "https://tolino.openpublishing.com/document/1466047"
}