@book { GermanistikundNiederlandistikinOslo,
    title = "Germanistik und Niederlandistik in Oslo",
    author = "John Ole {Askedal}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1096233"
}