A. Garcia, M. Szomszor, H. Alani, и O. Corcho. Knowledge Capture (K-Cap'09) - First International Workshop on Collective Knowledge Capturing and Representation - CKCaR'09, (сентября 2009)
R. Mihalcea, и A. Csomai. CIKM '07: Proceedings of the sixteenth ACM conference on Conference on information and knowledge management, стр. 233--242. New York, NY, USA, ACM, (2007)