A New Hierarchical Layout Compactor Using Simplified Graph Models. - Wonjong Kim; Joohack Lee; Hyunchul Shin (DAC, 1992)

Magnetically Steerable Asymmetric Magnetized Soft Continuum Robot (AMSCR) for Minimally Invasive Surgery. - Joowon Park; Hyoryong Lee; Hyunchul Choi; Sunwoo Sohn; Hyeonwoo Kee; Joohack Lee; Gyungrae Cha; Sukho Park (ICRA, 2022)