Control-Flow Patterns Downloads of the original and revised control-flow patterns papers: N. Russell, A.H.M. ter Hofstede, W.M.P. van der Aalst, and N. Mulyar. Workflow Control-Flow Patterns: A Revised View. (PDF, 1.04Mb) BPM Center Report BPM-06-22 , BPMcenter.org, 2006. W.M.P van der Aalst, A.H.M. ter Hofstede, B. Kiepuszewski, and A.P. Barros. Workflow Patterns. (PDF, 718 Kb). Distributed and P