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On verifying the Internet Open Trading Protocol
Ouyang, Chun, (2003)
Internet Trade & U.S. Trade Policy
Malawer, Stuart, (2009)
The Open Internet : A Customer-Centric Framework
Faulhaber, Gerald R., (2013)
Yet another workflow language : concepts, tool support, and application
Ouyang, Chun, (2009)
Comparing and evaluating Petri net semantics for BPEL
Lohmann, Niels, (2009)