1. International Conference on Business Process Management (BPM 2005),2005
2. Workflow Management: Models, Methods, and Systems;van der Aalst,2004
3. Web Services Concepts, Architectures and Applications;Alonso,2004
4. T. Andrews, F. Curbera, H. Dholakia, Y. Goland, J. Klein, F. Leymann, K. Liu, D. Roller, D. Smith, S. Thatte, I. Trickovic, S. Weerawarana, Business Process Execution Language for Web Services, Version 1.1. Standards proposal by BEA Systems, International Business Machines Corporation, and Microsoft Corporation, 2003.
5. Process-Aware Information Systems: Bridging People and Software through Process Technology;Dumas,2005