Concepedia

Abstract

This work was funded by FEDER and the Spanish Ministry of Education and Science under Plan Nacional I+D as part of BIA2003-09306-C04 and BIA-2008-05485. We thank the Universitat Politecnica de Valencia, the Technical School of industrial Engineers, and the auditoriums and theaters in the region of Valencia that are mentioned in this study for their constant support in allowing us to use their halls.