Jesús Alcalá-Fdez Luciano Sánchez Salvador García María José del Jesús Sebastián Ventura Josep Maria Garrell i Guiu José Otero Cristóbal Romero Jaume Bacardit Víctor M. Rivas Juan Carlos Fernández Francisco Herrera KEEL: a software tool to assess evolutionary algorithms for data mining problems. 307-318 2009 13 Soft Comput. 3 http://dx.doi.org/10.1007/s00500-008-0323-y db/journals/soco/soco13.html#Alcala-FdezSGJVGORBRFH09