1
article
by Guerrero Lana, Sylvia Liliana; Gamarra Guerrero, Roger Xavier; Ruiz Cacay, Martha Verónica; Muñoz Ramos, Denice Bibian
Published in 2017
Repository Repositorio Pontificia Universidad Católica del Ecuador Sede Ambato
2
article
by Guerrero Lana, Sylvia Liliana; Gamarra Guerrero, Roger Xavier; Guerrero Agila, Verónica Soledad; Guerrero Lana, Fernando Patricio
Published in 2017
Repository Repositorio Pontificia Universidad Católica del Ecuador Sede Ambato
3
article
by Guerrero Lana, Sylvia Liliana; Gamarra Guerrero, Roger Xavier; Canching, Juan Carlos; Guerrero Tapia, Luis Andrés
Published in 2017
Repository Repositorio Pontificia Universidad Católica del Ecuador Sede Ambato