@article {4333,
	title = {Compositional Specification of Behavioral Semantics for Domain-Specific Modeling Languages},
	journal = {International Journal of Semantic Computing},
	volume = {3},
	number = {1},
	year = {2009},
	month = {03/2009},
	pages = {31-56},
	doi = {10.1142/S1793351X09000628},
	url = {http://www.worldscinet.com/ijsc/03/0301/S1793351X09000628.html},
	author = {Chen, Kai and Joseph Porter and Sztipanovits, Janos and Neema, Sandeep}
}
