Leitão, C.F.; Silveira, M.S.; de Souza, C.S. (2013) Uma introdução à engenharia semiótica: conceitos e métodos. In Proceedings of the 12th Brazilian Symposium on Human Factors in Computing Systems (IHC '13). Brazilian Computer Society, Porto Alegre, Brazil, Brazil, 356-358.
Extended Abstract Online at The ACM Digital Library
Full Text in Portuguese (Authors' Copy)
Complete Slide Set in Portuguese
