An Efficient Data Dissemination Technique based on Squared Trajectory in Sensor Networks. - Hwajung Lim; Heonguil Lee (ICWN, 2008)

Adaptive Square-Shaped Trajectory-Based Service Location Protocol in Wireless Sensor Networks. - Hwa-Jung Lim; Joahyoung Lee; Heonguil Lee (Sensors, 2010)