@inproceedings{loureirojai02,
   author = {Antonio A. F. Loureiro and Jos\'{e} Marcos S. Nogueira and Linnyer B. Ruiz and Raquel A. Mini},
   title = {Wireless Sensors Network (in Portuguese)},
   booktitle = {Proceedings of the 22nd Brazilian Computer Science Society Congress ({SBC'02})},
   year = {2002},
   pages = {193--234},
   address = {Florian\'{o}polis, SC, Brazil},
   note = {Tutorial}
}