E. Bertino, E. Ferrari, A. Perego, and D. Santi. IEEE International Conference on Multimedia and Expo, 2005. ICME 2005, page 578-581. IEEE CS Press, (2005)
E. Bertino, E. Ferrari, A. Perego, and G. Zarri. Sixteenth International Workshop on Database and Expert Systems Applications, 2005. Proceedings, page 519-523. IEEE CS Press, (2005)
E. Bertino, E. Ferrari, A. Perego, and G. Zarri. Innovations in Applied Artificial Intelligence, 18th International Conference on Industrial and Engineering Applications of Artificial Intelligence and Expert Systems, IEA/AIE 2005, Bari, Italy, June 22-24, 2005, Proceedings, volume 3533 of Lecture Notes in Computer Science, page 749-751. Springer, (2005)
E. Bertino, E. Ferrari, and A. Perego. Research and Advanced Technology for Digital Libraries, 6th European Conference, ECDL 2002, Rome, Italy, September 16-18, 2002, Proceedings, volume 2458 of Lecture Notes in Computer Science, page 656-657. Springer, (2002)
E. Bertino, E. Ferrari, and A. Perego. 26th Annual International Computer Software and Applications Conference, 2002. COMPSAC 2002. Proceedings, page 945-950. IEEE CS Press, (2002)