Ellen Francine Barbosa, José Carlos Maldonado, Ivan Luiz Marques Ricarte. Exploring Learning Objects under Conceptual, Instructional and Didactic Perspectives. In Rubens N. Melo, Diva de Souza e Silva, Sean W. M. Siqueira, editors, PGLDB 2003, Proceedings of the I PGL Database Research Conference, Rio de Janeiro, Brazil, April 10-11, 2003. Volume 70 of CEUR Workshop Proceedings, CEUR-WS.org, 2003. [doi]
Abstract is missing.