Locating Moving Objects over Mobile Sensor Network. - Arvind Nath Rapaka; Sandeep Bogollu; Donald C. Wunsch II; Ravindra Nath (WISES, 2003)

Two energy efficient algorithms for tracking objects in a sensor network. - Arvind Nath Rapaka; Sanjay Madria (Wirel. Commun. Mob. Comput., 2007)