@inproceedings{vieiralcn03,
   author = {Marcos A. M. Vieira and Luiz Felipe M. Vieira and Linnyer B. Ruiz and Antonio A. F. Loureiro and Antonio O. Fernandes and Jos\'{e} Marcos S. Nogueira},
   title = {Scheduling Nodes in Wireless Sensor Network: A Voronoi Approach},
   booktitle = {Proceedings of the 28th Annual {IEEE} Local Computer Networks ({LCN'03})},
   pages  = {423--429},
   address = {Bonn/K{\"o}nigswinter, Germany},
   month = {October},
   year = {2003}, 
}