A part of my bachelor "Business Process Modeling" course is related to teaching common control-flow behavior in business processes and process-aware information systems - commonly known as workflow or more specifically control-flow patterns. The website workflowpatterns.com is a perfect reference source for teaching control-flow patterns whereas I try to represent the patterns in BPMN, a standardized …
Modeling critical sections in BPMN
Gregor Polančič 