Sebastián  Sastoque H., Soraya Colina Matiz, and Marcela Iregui. 2012.
 Multimodal Interaction System for Disabled People Use Case: Playback of multimedia content. In <em>Companion Proceedings of the 18th Brazilian Symposium on Multimedia and Web</em>, October 15, 2012, São Paulo, Brasil. SBC, Porto Alegre, Brasil, 127-130.