@incollection{Yuan12,
author = {Chongyi Yuan},
title = {Workflow Modelling Based on Synchrony},
booktitle = {Petri Nets},
publisher = {IntechOpen},
address = {Rijeka},
year = {2012},
editor = {Pawel Pawlewski},
chapter = {6},
doi = {10.5772/48375},
url = {https://doi.org/10.5772/48375}
}