1. Ilyas, M., & Mahgoub, I. (2005). Handbook of sensor networks (pp. 117–140). London: CRC Press.
2. Xu, C., Cao, L., Zhang, G. A., & Gu, J. Y. (2010). Overview of multiple sink routing protocols in wireless sensor networks. Application Research of Computers, 27(3), 816–823.
3. Chenge, S. T., & Change, T. Y. (2012). An adaptive learning scheme for load balancing with zone partition in multi-sink wireless sensor network. International Journal of Expert Systems with Applications, 39, 9427–9434.
4. Xu, C., Cao, L., Zhang, G. A., & Gu, J. Y. (Eds.) (2010). Application Research of Computers, 3, 816.
5. Awang, A. (2011). Multi-sink routing using path loss in multihop wireless sensor networks. In Proc. Asia-Pacific Conf. on Commun. (APCC2011). Kota Kinabalu, Malaysia, 2–5 October, 2011.