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.
Hans Weigand, Aldo de Moor. Workflow analysis with communication norms. Data \& Knowledge Engineering, 47(3):349-369, 2003. [doi]
Abstract is missing.