Enrique Vílchez Quesada receiving the best paper award of the session “Sistemas/Tecnologías de Información y sus Aplicaciones II”, which was part CISCI 2009 conference program. The title of the awarded paper is “Tutor Virtual para el Estudio de las Funciones”. Authors: Enrique Vílchez Quesada and Juan Félix Ávila Herrera
