@article{poduri_pattem_krishnamachari_sukhatme_2009, 
  title={Using Local Geometry for Tunable Topology Control in Sensor Networks}, 
  DOI={10.1109/tmc.2008.95}, 
  publisher={Institute of Electrical and Electronics Engineers (IEEE)}, 
  author={Poduri and Pattem and Krishnamachari and Sukhatme}, 
  year={2009}
  }