Cite this paper
@article{min2006optimal,
title = {Optimal solutions to minimum total energy broadcasting problem in wireless ad hoc networks},
author = {Manki Min and Oleg A. Prokopyev and Pãnos M. Pardalos},
journal = {Journal of Combinatorial Optimization},
year = {2006},
doi = {10.1007/s10878-006-5977-8}
}