@conference{OmSc11,
	author = {Abrehet Mohammed Omer and Alexander Schill},
	title = {Automatic management of cyclic dependency among web services},
	year = {2011},
	address = {Dalian, China},
	month = {8},
	organization = {Accepted in  The 14th IEEE International Conference on Computational Science and Engineering (CSE-2011)},
	publisher = {IEEE Computer Society Press}
}