1Aversano L, Canfora G, De Lucia L, et al. Business process reengineering and workflow automation: a technology transfer experience. The Journal of Systems and Software, 2002, 63(1): 29--44.
3Tagg R.Preliminary Design of a Lightweight Workflow Server.In:8^th Australasian Conf on Information Systems,Australia, 1997.
4Luo H B,Fan Y H.The research of implementation method for distributed workflow engines.In:Interna-Conference on Advanced Manufacturing Systems and Manufacturing Automation, 2000.