2011 · Sukil Oh, Koo-Tae Kang, et al. · ASME International Design Engineering Technical Conferences and Computers and Information in Engineering Conference (IDETC/CIE) · 4
2007 · Jaegon Yoo, Koo-Tae Kang, et al. · ASME International Design Engineering Technical Conferences and Computers and Information in Engineering Conference (IDETC/CIE) · 4
2011 · Hyun-Ku Lee, Koo-Tae Kang, et al. · ASME International Design Engineering Technical Conferences and Computers and Information in Engineering Conference (IDETC/CIE)