by Han, Guk-chan, Na, Suck-joo
Published in Journal of manufacturing processes (1999)

by Han, Guk-chan, Nas, Suck-joo
Published in Journal of manufacturing processes (1999)

by Jeon, Min-Kyu, Kim, Weon-Bae, Han, Guk-Chan, Na, Suck-Joo
Published in Journal of materials processing technology (01.10.1998)

by Guk-Chan, Han, Suck-joo Na
Published in Journal of manufacturing systems (01.01.1999)

by Han, Guk-chan, Na, Suck-joo
Published in Journal of manufacturing systems (1999)

by Han, Guk-chan, Na, Suck-joo
Published in Journal of manufacturing systems (1999)

by Guk-Chan Han, Dong-II Kim, Hyo-Gyu Kim, Kibeohn Nam, Byeong-Kap Choi, Sung-Kwun Kim
Published in IECON'99. Conference Proceedings. 25th Annual Conference of the IEEE Industrial Electronics Society (Cat. No.99CH37029) (1999)