@conference {simidat148,
	title = {Non-dominated Multi-objective Evolutionary Algorithm Based on Fuzzy Rules Extraction for Subgroup Discovery},
	booktitle = {Proceedings of the Fourth International Conference on Hybrid Artificial Intelligence Systems (HAIS)},
	series = {LNAI},
	volume = {5572},
	year = {2009},
	note = {TIN2008-06681-C06-01,TIN2008-06681-C06-02,TIC-3928},
	month = {June},
	pages = {573-580},
	publisher = {Springer},
	organization = {Springer},
	address = {Salamanca (Spain)},
	author = {C. J. Carmona and P. Gonz{\'a}lez and M. J. del Jesus and F. Herrera}
}
