@conference {simidat103, title = {Genetic Lateral and Amplitude Tuning of Membership Functions for Fuzzy Systems}, booktitle = {Proceedings of the 2nd International Conference on Machine Intelligence (ACIDCA-ICMI)}, year = {2005}, pages = {589-595}, author = {R. Alcal{\'a} and J. Alcal{\'a}-Fdez and M. J. Gacto and F. Herrera} }