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.
Karen Stepanyan, Allison Littlejohn, Anoush Margaryan. Sustainable e-Learning: Toward a Coherent Body of Knowledge. Educational Technology & Society, 16(2):91-102, 2013. [doi]
Abstract is missing.