@conference{SWR+09,
	author = {Josef Spillner and Matthias Winkler and Sandro Reichert and Jorge Cardoso and Alexander Schill},
	title = {Distributed Contracting and Monitoring in the Internet of Services},
	year = {2009},
	pages = {129-142},
	address = {DAIS - IFIP International Conference on Distributed Applications and Interoperable Systems, Lisbon, Portugal},
	month = {6},
	publisher = {Springer-Verlag}
}