@inproceedings{SEKE-2010-LopezN,
	author        = "Alejandra Yepez Lopez and Nan Niu",
	booktitle     = "{Proceedings of the 22nd International Conference on Software Engineering and Knowledge Engineering}",
	isbn          = "1-891706-26-8",
	pages         = "38--41",
	publisher     = "{Knowledge Systems Institute Graduate School}",
	title         = "{Soft Systems in Requirements Engineering: A Case Study}",
	year          = 2010,
}