@inproceedings{inproceedings7dec7d3c,
title   = {Evaluation of the spatial visualization ability of entering students in a Brazilian engineering course using computerized versions of MRT and TVZ},
author = {Seabra, Rodrigo D. and Santos, Eduardo Toledo},
year = {2006},
publisher = {EPUSP},
booktitle   = {International Conference on Geometry and Graphics}
}