@article {DBLP:journals/infsof/FerrerCA13,
	title = {Estimating software testing complexity},
	journal = {Information {\&} Software Technology},
	volume = {55},
	number = {12},
	year = {2013},
	pages = {2125{\textendash}2139},
	doi = {10.1016/j.infsof.2013.07.007},
	url = {http://dx.doi.org/10.1016/j.infsof.2013.07.007},
	author = {Javier Ferrer and Francisco Chicano and Enrique Alba}
}
