Vieira, Carolina C., 		Loures, Túlio C., 		Melo, Pedro O. S. Vaz de, E 		Assunção, Renato M..
" The Times They Are A-Changin’ (or not): song lyrics analysis over the years" <em>Proceedings of the Brazilian Symposium on Multimedia and the Web (WebMedia)</em> [Online], (29 outubro 2019)