Benz, Dominik ; Hotho, Andreas ; Jäschke, Robert ; Stumme, Gerd ; Halle, Axel ; Lima-Gerlach, Angela Sanches ; Steenweg, Helge ; Stefani, Sven: Academic Publication Management with PUMA - collect, organize and share publications. 6273/2010 : Springer Verlag, 2010. - ISBN 978-3-642-15464-5