1
bachelorThesis
Published in 2019
Repository Repositorio Pontificia Universidad Católica del Ecuador Sede Ambato
2
bachelorThesis
Published in 2012
Repository Repositorio Universidad San Francisco de Quito
3
bachelorThesis
by Álvarez, Alexandra; Vela, Claudia; Terán, Ivette; Vaca, Natalia; Salazar Ortiz, Roberto Nicolás; Donoso, Rodrigo; León Ponce, Wellington
Published in 2009
Repository Repositorio Pontificia Universidad Católica del Ecuador