@book { DerVertragsgerichtsstandnachdemProtokollvonBuenosAires,
    title = "Der Vertragsgerichtsstand nach dem Protokoll von Buenos Aires",
    author = "Ulf {Dörner}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1097944"
}