Jaebong Lee, Kyusong Lee, Hoang Minh Phuong, Hojin Lee, Gary Geunbae Lee, and Seungmoon Choi Journal of Institute of Control, Robotics and Systems, Vol. 20, No. 8, pp. 815-821, 2014.
Sangki Kim, Gunhyuk Park, Seokhee Jeon, Sunghoon Yim, Gabjong Han, Seungmoon Choi and Seungjin Choi Journal of KIISE: Computing Practices and Letters, Vol. 15, No. 3, pp. 216-220, 2009.
Chaehyun Lee, Min Sik Hong, In Lee, Oh Kyu Choi, Kyung-Lyong Han, Yoo Yeon Kim, Seungmoon Choi and Jin Soo Lee Journal of Korea Robotics Society, Vol. 3, No. 2, pp. 137-145, 2008 (in English; invited).
Gabjong Han, Joongchul Kim and Seungmoon Choi The Journal of Korean Institute of Next Generation Computing, Vol. 3, No. 4, pp. 17-21, 2007 (in English).