Fernando Antonio Mota Trinta, Pedro Porfírio Muniz Farias, Rudinei Goularte, Renata Pontin de Mattos Fortes, editors, XV Brazilian Symposium on Multimedia and the Web, WebMedia '09, Fortaleza, Ceará, Brazil, October 5-7, 2009. ACM, 2009. [doi]
Conference: webmedia2009