Ouyang, Chun; van der Aalst, Wil M.P.; Dumas, Marlon; … - 2006
The Business Process Modelling Notation (BPMN) is a graph-oriented language in which control and action nodes can be connected almost arbitrarily. It is supported by various modelling tools but so far no systems can directly execute BPMN models. The Business Process Execution Language for Web...