ConferenceIssue Date2008Citation2008 International Conference on Convergence and Hybrid Information Technology, ICHIT 2008, pp.211 - 216ISBN9780769533285PlaceDaejeon
ConferenceIssue Date2008Citation4th International Conference on Networked Computing and Advanced Information Management, NCM 2008, v.2, pp.463 - 469ISBN9780769533223PlaceGyeongju