@book { DagobertDuckunddieLuxemburgSparer,
    title = "«Dagobert Duck» und die «Luxemburg-Sparer»",
    author = "Stephanie {Puls}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1091969"
}