by Balladares Burgos, Jorge Antonio

by Balladares Burgos, Jorge Antonio

by Balladares Burgos, Jorge Antonio

by Balladares Burgos, Jorge

by Balladares Burgos, Jorge Antonio; Avilés Salvador, Mauro Rodrigo; Pérez Narváez, Hamilton Omar

by Balladares Burgos, Jorge

by Balladares-Burgos, Jorge; García-Naranjo, Ángela; Granda-Villamar, Cristina

by Balladares Burgos, Jorge

by Chiliquinga-Campos, Felipe; Balladares Burgos, Jorge Antonio

by Avilés Salvador, Mauro; Balladares Burgos, Jorge

by Avilés Salvador, Mauro Rodrigo; Balladares Burgos, Jorge Antonio

by Valverde-Berrocoso, Jesús; Balladares Burgos, Jorge

by Chiliquinga Campos, Felipe David; Balladares Burgos, Jorge

by Herrera Pavo, Miguel Ángel; Amuchástegui, Griselda; Balladares Burgos, Jorge

by Herrera Pavo, Miguel Ángel; Amuchástegui, Griselda; Balladares Burgos, Jorge Antonio

by Maldonado, Verónica; Balladares Burgos, Jorge; Rivas Toledo, Alex

by Herrera-Pavo, Miguel Ángel; Orellana-Navarrete, Verónica; Jaramillo Baquerizo, Christian Paúl; Balladares Burgos, Jorge Antonio

by Aguilar Gordón, Floralba; Balladares Burgos, Jorge; Arreola Alejo, Mónica; Guzmán Olea, Eduardo; Maya Pérez, Eloy; López Morocho, Luis Rodolfo; Miranda, María Isabel; Villacís, Daniela; Narváez, Steven; Villamar Muñoz, Jessica; Cepeda Auquilla, Frank; Simbaña Gallardo, Verónica; Rojas Londoño, Orlando; Díaz Mora, José Luis

by Aguilar Gordón, Floralba; Chamba Zarango, Alexandra; Hermann Acosta, Andrés; Balladares Burgos, Jorge; Henríquez Muñoz, Enrique; Oseda Gago, Dulio; Mendivel Geronimo, Ruth; Carhuachuco Rojas, Elsy; Chávez Vaca, Vinicio; Jaramillo Naranjo, Lilian; Simbaña Gallardo, Verónica