Hieu Khac Le, Dan Henriksson, Tarek F. Abdelzaher. A Practical Multi-channel Media Access Control Protocol for Wireless Sensor Networks. In Proceedings of the 7th International Conference on Information Processing in Sensor Networks, IPSN 2008, St. Louis, Missouri, USA, April 22-24, 2008. pages 70-81, IEEE Computer Society, 2008. [doi]