@conference {3477,
	title = {A Semantic Unit for Timed Automata Based Modeling Languages},
	booktitle = {12th IEEE Real-Time and Embedded Technology and Applications Symposium},
	year = {2006},
	month = {April},
	pages = {2--14},
	address = {San Jose, CA},
	attachments = {https://archive.isis.vanderbilt.edu/sites/default/files/Chen_K_4_4_2006_A_Semantic.pdf},
	author = {Chen, Kai and Sztipanovits, Janos and Abdelwahed, Sherif}
}
