@inproceedings{inproceedings02b65d52,
title   = {Estratégias de solução de problemas espaciais: uso criativo do CADD no ensino},
author = {Ferreira, Sérgio Leal and Santos, Eduardo Toledo},
year = {2000},
publisher = {ABEG},
booktitle   = {International Congress on Engineering Graphics for Arts and Technical Drawing}
}