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.
Christoph Clases, Theo Wehner. Steps Across the Border - Cooperation, Knowledge Production and Systems Design. Computer Supported Cooperative Work, 11(1-2):39-54, 2002.
Abstract is missing.