@Inproceedings{ Du04-INFOCOM,
  author = {W. Du and J. Deng and Y. S. Han and S. Chen and P. K. Varshney},
  title = {A Key Management Scheme for Wireless Sensor Networks 
Using Deployment Knowledge},
  booktitle = {Proc. of the 23rd IEEE Conference of Computer Communications (INFOCOM '04)},
  month = {March 7-11},
  year = {2004},
  pages = {586-597},
  volume = {},
  address = {Hong Kong, P. R. China} }