@book { SerbischKleinerReisewortschatz,
    title = "Serbisch: Kleiner Reisewortschatz",
    author = "Snezana {Stefanovic}",
    year = "2023",
    publisher = "via tolino media",
    address = "München, Deutschland",
    url = "https://tolino.openpublishing.com/document/1368802"
}