@article{Araújo05epcg,
  title={Leme Wall: Desenvolvendo um sistema de Multi-projec{\c{c}}{\~a}o},
  author={Ara{\'u}jo, B. and Guerreiro, T. and Jorge, J. and Pereira, J. and Jota, R.},
  journal={Proceeding of the 13th Portuguese Conference on Computer Graphics},
  year={2005}
}