@article {article, title = {Obtaining linguistic fuzzy rule-based regression models from imprecise data with multiobjective genetic algorithms}, journal = {Soft Comput.}, volume = {13}, year = {2009}, month = {03}, pages = {467-479}, doi = {10.1007/s00500-008-0362-4}, author = {S{\'a}nchez, Luciano and Otero, Jos{\'e} and Couso, In{\'e}s} }