@book { SchneneueWeltderRecherche,
    title = "Schöne neue Welt der Recherche",
    author = "Kirsten {Sommer}",
    year = "2003",
    publisher = "Diplom.de",
    address = "Hamburg, Deutschland",
    doi = "10.3239/9783832467692",
    url = "https://m.diplom.de/document/222125"
}