Knowledge-Based RDF Specification for Ubiquitous Healthcare Services. - Ji-Hong Kim; Byung-Hyun Ha; Wookey Lee; Cheol Young Kim; Wonchang Hur; Suk-Ho Kang (KES (3), 2005)

Web-based Diagnostic Imaging Service Using XML Forms. - Wonchang Hur; Jaebum Lee; Cheol Young Kim (J. Digit. Imaging, 2006)

Ubiquitous Commerce Utilizing a Process Model. - Sang-Chan Park; Cheol Young Kim; Kwang Hyuk Im (ICNC (2), 2007)