@article {simidat41,
	title = {Evolutionary fuzzy rule induction process for subgroup discovery: a case study in marketing},
	journal = {IEEE Transactions on Fuzzy Systems},
	volume = {15},
	number = {4},
	year = {2007},
	pages = {578-592},
	author = {M. J. del Jesus and P. Gonz{\'a}lez and F. Herrera and M. Mesonero}
}
