521
bachelorThesis
Published in 2019
Repository Repositorio Universidad Nacional de Loja
522
article
Published in 2019
Repository Revista Universidad de Cuenca
523
article
Published in 2019
Repository REVISTAUC
524
bachelorThesis
Published in 2015
Repository Repositorio Universidad Nacional de Loja
525
bachelorThesis
Published in 2010
Repository Repositorio Universidad Politécnica Salesiana
526
bachelorThesis
Published in 2015
Repository Repositorio Escuela Superior Politécnica de Chimborazo
527
bachelorThesis
Published in 2011
Repository Repositorio Universidad Técnica Estatal de Quevedo
528
bachelorThesis
Published in 2012
Repository Repositorio Universidad Nacional de Loja
529
bachelorThesis
Published in 2014
Repository Repositorio Universidad San Francisco de Quito
530
bachelorThesis
Published in 2014
Repository Repositorio Escuela Superior Politécnica de Chimborazo
531
bachelorThesis
Published in 2016
Repository Repositorio Escuela Superior Politécnica de Chimborazo
532
bachelorThesis
Published in 2015
Repository Repositorio Universidad Técnica de Ambato
533
article
by Muñoz, Georgina; Mota, Lorena; Bowie, William R.; Quizhpe Peralta, Arturo; Orrego, Elena; Spiegel, Jerry M.; Yassi, Annalee
Published in 2011
Repository Repositorio Universidad de Cuenca
534
masterThesis
Published in 2013
Repository Repositorio Universidad de Cuenca
535
bachelorThesis
Published in 2013
Repository Repositorio Universidad Técnica Estatal de Quevedo