An Efficient Method of Supporting Interactions for an Integrated Distance Learning System.

Shimon Sakai Naoaki Mashita Yasuhiro Yoshimitsu Hiroshi Shigeno Ken-ichi Okada Yutaka Matsushita An Efficient Method of Supporting Interactions for an Integrated Distance Learning System. 1-10 2004 2 IJDET 3 http://dx.doi.org/10.4018/jdet.2004070101 db/journals/ijdet/ijdet2.html#SakaiMYSOM04