1. Development of Robot Welding System for Panel Block Assemblies of Ship Hull;Lee;Okpo Ship Technologies,1998
2. Kyu-Yeul Lee, Jongwon Kim and Tea-wan Kim, Sungcheul Lee, Donghun Lee, Sol Ha, Nam-kug Ku, Ju-hwan Cha, Soo-ho Kim, Development of a mobile welding robot for double hull structure in shipbuilding, Robotics and Applications 2007, Germany, No.2
3. Jongwon Kim, Kyu-Yeul Lee, Tae-Wan Kim, Donghun Lee, and Sungcheul Lee, Development and Application of Autonomous Traveling Mechanism in the Double Hull Structure of the Ship, Proceeding of IFAC 2008, Seoul, Korea, 2008.
4. Soo-ho Kim, Gyehyung Kang, Juyi Park, A Robot Controller Development of a Large-scale System for Shipbuilding, International Conference on Control, Automation and Systems, Gyeonggi-do, Korea, 2005
5. Gunhee Kim, Woojin Chung, Munsang Kim, Chongwon Lee, Tripodal Schematic Design of the Control Architecture for the Service Robot PSR, Proc. of the International Conference on Robotics and Automation, 2003