Gomes, Alan Keller, and Maria da Graça Campos Pimentel.
"A Technique for Human-readable Representation and Evaluation of Media-based Social Interactions in Social Networks." <em>Anais do XVII Simpósio Brasileiro de Sistemas Multimídia e Web,
Florianópolis, 2011</em>. SBC, 2011,  
pp.119-126.