@Inproceedings{ Chen05-WCNC,
  author = {D. Chen and J. Deng and P. K. Varshney},
  title = {A State-Free Data Delivery Protocol for Multihop Wireless Sensor Networks},
  booktitle = {Proc. of IEEE Wireless Communications and Networking Conference (WCNC '05)},
  month = {March 13-17},
  year = {2005},
  pages = {1818-1823},
  volume = {3},
  address = {New Orleans, LA, USA} }