@inproceedings{inproceedingsbae08891,
title   = {Cooperative tools for remote learning},
author = {Oliveira, Ivan Carlos Alcântara de and Amazonas, José Roberto de Almeida and Neto, José A. C. and Amaral, Mariana L.},
year = {2002},
publisher = {Wroclaw University of Technology},
booktitle   = {IFIP Workshop on Internet Technologies, Applications, and Societal Impact}
}