@book { SpanienBilderbeiGustavoAdolfoBcquerundWashingtonIrving,
    title = "Spanien-Bilder bei Gustavo Adolfo Bécquer und Washington Irving",
    author = "Birgit {Behrendt}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1096362"
}