Luis Gerardo Rodríguez Lozano, Jesús Soriano Flores (Author)
Denise Carolina Pillalaza Lincango, Luz Carlina Gracia Hincapié (Author)
Kevin Andrés Serrano Burgos (Author)
William Jiménez Gil (Author)
Enrique Rabell García (Author)
Ramón Antonio Peláez Hernández (Author)
Carmen M. García Trelles Fernández (Author)