@article {jopera:6,
	title = {Enforcing Web Services Business Protocols at Run-Time: a Process Driven Approach},
	author = {Bioern Bioernstad and Cesare Pautasso and Gustavo Alonso},
	journal = {International Journal of Web Engineering and Technology (IJWET)},
	volume = {2},
	year = {2006},
	pages = {396-411},
	keywords = {	web services, choreography, run-time protocol enforcement, business protocols, conversation controller, business process modeling, sequencing constraints, data flow},
	URL = {http://www.inderscience.com/search/index.php?action=record&rec_id=10422&prevQuery=&ps=10&m=or},
}