@book { InternationaleHandelsgeschfte,
    title = "Internationale Handelsgeschäfte",
    subtitle = "Das Recht des grenzüberschreitenden Handels",
    author = "Rainer {Gildeggen} and Andreas {Willburger} and Steffen {Kroschwald} and Andreas {Rühmkorf} and Stefanie {Sendmeyer}",
    year = "2024",
    publisher = "Vahlen",
    address = "München, Deutschland",
    url = "https://vahlen.openpublishing.com/document/1506129"
}