A New and Efficient Hierarchy-Based Anycast Routing Protocol for Wireless Sensor Networks. - Po-Jen Chuang; Teng-Tai Hu (ISPA, 2010)

BHAR: a bidirectional hierarchy-based anycast routing protocol for wireless sensor networks. - Po-Jen Chuang; Teng-Tai Hu (Int. J. Commun. Networks Distributed Syst., 2014)