2014

Scholz, Christoph ; Macek, Bjoern-Elmar ; Atzmueller, Martin ; Doerfel, Stephan ; Stumme, Gerd ; David, Klaus (Bearb.) ; Geihs, Kurt (Bearb.) ; Leimeister, Jan Marco (Bearb.) ; Roßnagel, Alexander (Bearb.) ; Schmidt, Ludger (Bearb.) ; Stumme, Gerd (Bearb.) ; Wacker, Arno (Bearb.): Mining Social Links for Ubiquitous Knowledge Engineering In: Socio-technical Design of Ubiquitous Computing Systems : Springer International Publishing, 2014. - ISBN-978-3-319-05043-0, S. 109-129

AntiScriptInjection{2008}

Manning, Christopher D. ; Raghavan, Prabhakar ; Schütze, Hinrich: Introduction to Information Retrieval. New York : Cambridge University Press, 2008. - ISBN 9780521865715 0521865719

AntiScriptInjection{2005}

de Nooy, Wouter ; Mrvar, Andrej ; Batagelj, Vladimir: Exploratory Social Network Analysis with Pajek (Structural Analysis in the Social Sciences). illustrated edition : Cambridge University Press, 2005. - ISBN 0521602629
Diestel, Reinhard: Graph Theory. 3 (electronic edition) : Springer-Verlag Heidelberg, New York, 2005