Fernando Burgos, University of Memphis, USA
Marcelo Coddou, Drew University, USA
María Josele Bucco Coelho, Universidad Federal de Rio Grande de Sur, Brazil
Víctor Figueroa, Wayne State University, USA
Ester Gimbernat González, University of Northern Colorado, USA
Elda Stanco, Brown University, USA
Patricia Varas, Willamette University, USA