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.
Björn Berg Marklund, Per Backlund, Carl-Johan Dahlin, Henrik Engström, Ulf Wilhelmsson. A Game-Based Approach to Support Social Presence and Awareness in Distributed Project-Based Learning. IJGBL, 4(1):1-20, 2014. [doi]
Abstract is missing.