Niwa, Satoshi, Doi, Takuo, Honiden, Shinichi: Web Page Recommender System based on Folksonomy Mining. In: ITNG '06: Proceedings of the Third International Conference on Information Technology: New Generations (ITNG'06). Washington, DC, USA : IEEE Computer Society, 2006. - ISBN 0-7695-2497-4, S. 388--393
Benz, Dominik, Hotho, Andreas, Jäschke, Robert, Krause, Beate, Mitzlaff, Folke, Schmitz, Christoph, Stumme, Gerd, The Social Bookmark and Publication Management System BibSonomy, in: The VLDB Journal 19 6 (2010), S. 849--875.