Authors: John R. Jeffers, Emilia M. Pinto, Jerold E. Rehg, Michael R. Clay, Jinling Wang, Geoffrey Neale, Richard J. Heath, Guillermina Lozano, Enzo Lalli, Bonald C. Figueiredo, Alberto S. Pappo, Carlos Rodriguez-Galindo, Wenan Chen, Stanley Pounds, Raul C. Ribeiro, Gerard P. Zambetti