Proceedings of the 1st Brazilian Symposium on Information Systems, SBSI 2004, Porto Alegre, Brazil, October 13-14, 2004.

Rafael Priklandnicki Jorge Luis Nicolas Audy Celso Maciel da Costa Gilberto Keller de Andrade Rafael Priklandnicki Proceedings of the 1st Brazilian Symposium on Information Systems, SBSI 2004, Porto Alegre, Brazil, October 13-14, 2004. SBSI 2004 https://doi.org/10.5753/sbsi.2004 db/conf/sbsi/sbsi2004.html Gilberto Keller de Andrade Jorge L. N. AudyJorge Luis Nicolas Audy Celso Maciel da Costa