D. Avola, A. Buono, P. Nostro, и R. Wang. New Directions in Intelligent Interactive Multimedia Systems and Services - 2, Proc. 2nd International Symposium on Intelligent Interactive Multimedia Systems and Services (KES-IIMSS 2009), том 226 из Studies in Computational Intelligence, стр. 167--176. Springer-Verlag, (2009)
D. Avola, A. Buono, G. Gianforme, и S. Paolozzi. Image Analysis and Processing – ICIAP 2009, Proc. of the 15th International Conference, том 5716 из Lecture Notes in Computer Science, стр. 1015--1024. Springer-Verlag, (2009)