@article{2001-J-TCS-RadioNetworkPlanning, author={Patrice Calegari and Frederic Guidec and Pierre Kuonen and Frank Nielsen}, title={Combinatorial optimization algorithms for radio network planning}, journal={Theoretical Computer Science}, volume={263}, number={1-2}, pages={235-245}, doi={10.1016/S0304-3975(00)00245-0}, year={2001} }