Towards Situation-Aware Cross-Platform Ubi-Game Development. - JungHyun Han; Hoh Peter In; Jong-Sik Woo (APSEC, 2004)

Multi-platform Online Game Design and Architecture. - JungHyun Han; Ingu Kang; Chungmin Hyun; Jong-Sik Woo; Young Ik Eom (INTERACT, 2005)