@inproceedings{inproceedings8d80f5f5,
title   = {Da Web 2.0 ao Learning 2.0: novas oportunidades e desafios para o design de interfaces de aprendizagem},
author = {Martinez, Maria Laura and Ferreira, Sérgio Leal},
year = {2007},
booktitle   = {International Conference on Graphics Engineering for Arts and Design}
}