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Wang, X., Q. Li, N. Xiong and Y. Pan, 2008. Ant Colony Optimization-Based Location-Aware Routing for Wireless Sensor Networks. In: In: Wireless Algorithms, Systems and Applications. Li, Y., D.T. Huynh, S.K. Das, D.Z. Du (Eds.). Springer Berlin Heidelberg, Germany, pp: 109-120.