Román José Carlos (2) O'hara, Shannon (2) Jaramillo-marin, Jefferson (pontifical Javierian University), Staples, Henry (university Of Sheffield), Lopez-lizarazo, Luz Mery (international University Of La Rioja), Ruiz-galvan, Adriel (pontifical Javierian University.) (1) Alberdi, Juan Bautista (1) Del Saber, Cofre (1)