F. Bergenti, E. Iotti, S. Monica, and A. Poggi. ICAART (Revised Selected Papers), volume 10839 of Lecture Notes in Computer Science, page 157-178. Springer, (2017)
F. Bergenti, E. Iotti, and A. Poggi. PAAMS (Special Sessions), volume 473 of Advances in Intelligent Systems and Computing, page 213-224. Springer, (2016)
F. Bergenti, L. Lazzari, M. Mari, and A. Poggi. WEBIST (Selected Papers), volume 1 of Lecture Notes in Business Information Processing, page 204-213. Springer, (2006)