Akshaye Dhawan, Sushil K. Prasad. Taming the exponential state space of the maximum lifetime sensor cover problem. In Yuanyuan Yang, Manish Parashar, Rajeev Muralidhar, Viktor K. Prasanna, editors, 16th International Conference on High Performance Computing, HiPC 2009, December 16-19, 2009, Kochi, India, Proceedings. pages 170-178, IEEE, 2009. [doi]