@article {12160,
	title = {The Goal Question Metric Approach},
	journal = {5th ACM-IEEE International Symposium on Empirical Software Engineering (ISESE{\textquoteright}06)},
	year = {2006},
	month = {2006///},
	author = {Basili, Victor R. and Caldiera,G. and Rombach,H. D}
}
