1
bachelorThesis
Published in 2019
Repository Repositorio Escuela Superior Politécnica de Chimborazo
2
bachelorThesis
Published in 2014
Repository Repositorio Universidad Nacional de Loja
3
article
Published in 2020
Repository Revista Economía
4
bachelorThesis
Published in 2014
Repository Repositorio Universidad del Azuay