Ballona, Pedro Rego, 		Prado, Patrick, 		Almeida, Jussara Marques de, E 		Marques-Neto, Humberto Torres Marques.
" Analyzing The Influence Of Pope's Tweets On His Followers' Mood" <em>Proceedings of the Brazilian Symposium on Multimedia and the Web (WebMedia)</em> [Online], (27 outubro 2015)