A Data Model for Analyzing User Collaborations in Workflow-Driven e-Science

Ilkay Altintas, Manish Kumar Anand, Trung N. Vuong, Shawn Bowers, Bertram Ludäscher, Peter M. A. Sloot. A Data Model for Analyzing User Collaborations in Workflow-Driven e-Science. I. J. Comput. Appl., 18(3):160-179, 2011.