@book { InformationsverantwortungimKaufrecht,
    title = "Informationsverantwortung im Kaufrecht",
    author = "Christopher {Dassbach}",
    year = "2016",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-07015-6",
    url = "https://www.peterlang.com/document/1050717"
}