O. Alonso, J. Strötgen, R. Baeza-Yates, and M. Gertz. Proceedings of the 1st International Temporal Web Analytics Workshop, volume 707 of CEUR Workshop Proceedings, page 1-8. CEUR-WS.org, (2011)
R. Doumat, E. Egyed-Zsigmond, and J. Pinon. Case-Based Reasoning. Research and Development, volume 6176 of Lecture Notes in Computer Science, Springer, Berlin/Heidelberg, (2010)
S. Nunes, C. Ribeiro, and G. David. Proceedings of the 9th Annual ACM International Workshop on Web Information and Data Management, page 129--136. New York, NY, USA, ACM, (2007)