Passos, Alan, 		Santos, John, 		Santos, Renan, 		Nascimento, André, 		Colaço Júnior, Methanias, 		F. Neves, Danilo, 		Mota, Aberlado, AND 		Cortes, Eduardo.
" Duca, a collaborative civil app to leverage education" <em>Companion Proceedings of the Brazilian Symposium on Information Systems (SBSI)</em> [Online], (20 May 2019)