V. Bychkovskiy, S. Megerian, D. Estrin, and M. Potkonjak. Proceedings of the 2Nd International Conference on Information Processing in Sensor Networks, volume 2634 of Lecture Notes in Computer Science, page 301--316. (2003)
L. Girod, V. Bychkovskiy, J. Elson, and D. Estrin. ICCD '02: Proceedings of the 2002 IEEE International Conference on Computer Design: VLSI in Computers and Processors (ICCD'02), page 214-219. Washington, DC, USA, IEEE Computer Society, (2002)Invited paper.