Guimarães, Rodrigo Laiola, Pablo Cesar, and Dick C. A. Bulterman.
""Let me comment on your video" - supporting personalized end-user comments within third-party online videos.." <em>Anais do XVIII Simpósio Brasileiro de Sistemas Multimídia e Web,
São Paulo, 2012</em>. SBC, 2012,  
pp.253-260.