@article {605, title = {Subgroup Discovery with Evolutionary Fuzzy Systems in R: the SDEFSR Package}, journal = {The R Journal}, volume = {8}, year = {2016}, note = {TIN2015-68854-R}, pages = {307-323}, author = {A.M. Garc{\'\i}a-Vico and Francisco Charte and P. Gonz{\'a}lez and C. J. Carmona and M. J. del Jesus} }