428

431

bachelorThesis
Published in 2017
Repository Repositorio Escuela Superior Politécnica del Litoral
433

bachelorThesis
Published in 2004
Repository Repositorio Pontificia Universidad Católica del Ecuador
438

masterThesis
Published in 2010
Repository Repositorio Universidad de Guayaquil
439

bachelorThesis
Published in 2023
Repository Repositorio Universidad Laica Eloy Alfaro de Manabí