@book { DennwovonlebtderMenschLiteraturundWirtschaft,
    title = "«Denn wovon lebt der Mensch?» - Literatur und Wirtschaft",
    author = "Dirk {Hempel} and Christine {Künzel}",
    year = "2009",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1106541"
}