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.
Manolis Tzagarakis, Nikos Karousos. Awareness Mechanisms for Web-Based Argumentative Collaboration. IJWLTT, 3(4):74-89, 2008. [doi]