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.
Luis A. Guerrero, César A. Collazos, José A. Pino, Sergio F. Ochoa, Felipe Aguilera. Designing Virtual Environments to Support Collaborative Work in Real Spaces. J. Web Eng., 2(4):282-294, 2004.