Researchr is a web site for finding, collecting, sharing, and reviewing scientific publications, for researchers by researchers.
Sign up for an account to create a profile with publication list, tag and review your related work, and share bibliographies with your co-authors.
Chun-Hsiung Lee, Gwo-Guang Lee, Yungho Leu. Application of automatically constructed concept map of learning to conceptual diagnosis of e-learning. Expert Syst. Appl., 36(2):1675-1684, 2009. [doi]