@proceedings {zeus2017,
	title = {Proceedings of the 9th Central European Workshop on Services and their Composition (ZEUS 2017)},
	year = {2017},
	month = {February},
	publisher = {CEUR-WS.org},
	address = {Lugano, Switzerland},
	keywords = {Web service composition},
	url = {http://ceur-ws.org/Vol-1826/},
	author = {Oliver Kopp and J{\"o}rg Lenhard and Cesare Pautasso}
}
