Web 2.0 from Business Model Perspective Oct 20 2010November 3, 2010 이경전, 비즈니스모델관점에서의 웹 2.0, 정보과학회지, 제25권 10호, pp.16-22, 2007. ISSN 1015-9908 pdf (in Korean) Published by Kyoung Jun Lee Professor of Kyung Hee Univ. View all posts by Kyoung Jun Lee