Eduardo Mosqueira-Rey David Alonso-Ríos Ana Vázquez-García Belén Baldonedo del Río Vicente Moret-Bonillo A Multi-agent System Based on Evolutionary Learning for the Usability Analysis of Websites. 11-34 2009 Intelligent Agents in the Evolution of Web and Applications http://dx.doi.org/10.1007/978-3-540-88071-4_2 series/sci/2009-167 db/series/sci/sci167.html#Mosqueira-ReyAVRM09