@book { KanbanBeschreibungundumfassenderberblick,
    title = "Kanban - Beschreibung und umfassender Überblick",
    author = "Nicole {Tode} and Sohaila {Chami}",
    year = "2012",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783656293804",
    url = "https://www.hausarbeiten.de/document/203058"
}