Searchable Keyword-Based Encryption. - Dong Jin Park; Juyoung Cha; Pil Joong Lee (IACR Cryptol. ePrint Arch., 2005)

Design and experimental evaluations of robot-assisted tele-echography system for remote ultrasound imaging. - Joonho Seo; Jang Ho Cho; Juyoung Cha; Changwon Kim; Ohwon Kwon (URAI, 2017)