W. Shum, K. Leung, and M. Wong. Intelligent Data Engineering and Automated Learning -
IDEAL 2005, 6th International Conference, Proceedings, volume 3578 of Lecture Notes in Computer Science, page 546--554. Brisbane, Australia, Springer, (July 2005)
V. Alfi, G. Parisi, and L. Pietronero. Abstract Book of the XXIII IUPAP International Conference on Statistical Physics, Genova, Italy, (9-13 July 2007)
V. Alfi, G. Parisi, and L. Pietronero. Abstract Book of the XXIII IUPAP International Conference on Statistical Physics, Genova, Italy, (9-13 July 2007)
A. Capocci, F. Rao, S. Leonardi, and G. Caldarelli. Abstract Book of the XXIII IUPAP International Conference on Statistical Physics, Genova, Italy, (9-13 July 2007)
V. Alfi, A. Petri, and L. Pietronero. Abstract Book of the XXIII IUPAP International Conference on Statistical Physics, Genova, Italy, (9-13 July 2007)