Preliminary study for the personal handheld device based snoring detection in ordinary sleep situation. - Hangsik Shin; Wangrim Choi; Yi-Gon Kim; Jaegeol Cho (EMBC, 2014)

Oil-Tank Weld Detection Using EMAT. - Li Chen; Wangrim Choi; Jeong-Gu Lee; Yi-Gon Kim; Hong-Sik Moon; Youngchul Bae (Int. J. Humanoid Robotics, 2017)