1
article
by Boza Valle, Jhon; Tachong Alencastro, Laura; Muñoz Heredia, César; Moncayo Carreño, Oscar; Cobo Litardo, Elsye
Published in 2017
Repository Revista Ciencias Sociales y Económicas
2
article
by Pupo Kairuz, Alba Rosa; Ponce Ruiz, Dionisio Vitalio; Díaz Ocampo, Eduardo; Pupo Kairuz, Rosa Alba
Published in 2017
Repository Revista Ciencias Sociales y Económicas