@article {1970881,
	title = {A Process Ontology Based Approach to Easing Semantic Ambiguity in Business Process Modeling},
	journal = {Data and Knowledge Engineering},
	volume = {102},
	year = {2016},
	month = {2016},
	keywords = {BIS, Business Analytics},
	author = {Fan,Shaokun and Hua,Z. and Storey,V. and Zhao,J. L.}
}