@book { ExpeditioneninsEis,
    title = "Expeditionen ins Eis",
    subtitle = "Historische Polarreisen in der Literatur",
    author = "Marion {Munz-Krines}",
    year = "2009",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1105494"
}