Energy-efficient multi-key security scheme for wireless sensor network. - Sandeep Chowdary Kolli; Maciej J. Zawodniok (LCN, 2009)

A dynamic programming approach: Improving the performance of wireless networks. - Sandeep Chowdary Kolli; Maciej J. Zawodniok (J. Parallel Distributed Comput., 2011)