@conference{WiSc09,
	author = {Matthias Winkler and Alexander Schill},
	title = {TOWARDS DEPENDENCY MANAGEMENT IN SERVICE COMPOSITIONS},
	year = {2009},
	editor = {Joaquim Filipe and David Marca and Boris Shishkov and Marten Van Sinderen},
	pages = {79 - 84},
	address = {Milan, Italy}
}