Teleteaching approach for sensor-based arc welding telerobotic system. - Hai Chao Li; Hong Ming Gao; Lin Wu (Ind. Robot, 2007)

Operational Space Calibration for Remote Welding Based on Surface Tracking With Shared Force Control. - Xiuquan Wei; Hai Chao Li; Hongming Gao; Lin Wu (J. Comput. Inf. Sci. Eng., 2008)