1
bachelorThesis
Published in 1992
Repository Repositorio Pontificia Universidad Católica del Ecuador Sede Ambato
2
bachelorThesis
Published in 2012
Repository Repositorio Universidad San Francisco de Quito
3
bachelorThesis
Published in 2021
Repository Repositorio Universidad del Azuay
4
article
by Arévalo Alvarado, Paulina; Sánchez Mosquera, Anais; Velasteguí Peñafiel, Mariella; Ceballos, Javier; Moncayo., Mario
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
5
bachelorThesis
Published in 2021
Repository Repositorio Universidad de Guayaquil
6
bachelorThesis
Published in 2024
Repository Repositorio Universidad Politécnica Salesiana