The following publications are possibly variants of this publication:
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- Avoiding Energy Holes in Wireless Sensor Networks with Nonuniform Node DistributionXiaobing Wu, Guihai Chen, Sajal K. Das. tpds, 19(5):710-720, 2008. [doi]
- Research on the energy hole problem based on unequal cluster-radius for wireless sensor networksAn-Feng Liu, Xian-You Wu, Zhi-Gang Chen, Wei-Hua Gui. comcom, 33(3):302-321, 2010. [doi]
- An Energy Efficient Clustering Scheme in Wireless Sensor NetworksMao Ye, Chengfa Li, Guihai Chen, Jie Wu. ahswn, 3(2-3):99-119, 2007.