Development of Collapse-Sensing Phone for Emergency Positioning System. - Duksung Jang; Seungchan Choi; Taesoon Park (ITNG, 2009)

Architectural Approaches to Security: Four Case Studies. - Humberto Cervantes; Rick Kazman; Jungwoo Ryoo; Duyoung Choi; Duksung Jang (Computer, 2016)