@book { StrangerThings4TheUnofficialCompanion,
    title = "Stranger Things 4 - The Unofficial Companion",
    author = "Jake {Carpenter}",
    year = "2022",
    publisher = "via tolino media",
    address = "München, Deutschland",
    url = "https://tolino.openpublishing.com/document/1215325"
}