Implementation of graspless handling system for microparticles using AFM probe. - Yong Seok Ihn; Yoo Chang Kim; Hyouk Ryeol Choi; Sang Mu Lee; Jachoon Koo (IROS, 2009)

Design of a personalized r-learning system for children. - Woo Hyun Ko; Sang Mu Lee; Kyung-Tae Nam; Woong Hee Shon; Sang Hoon Ji (IROS, 2010)