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Published in 2017
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Published in 2012
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Published in 1997
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Published in 2017
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by Torres, Lucía; Montesdeoca, Fabián; Gallegos, Patricio; Castillo C., Carmen; Asaquibay, César; Valverde, Franklin; Orozco, F.; Pérez, C.; Monteros J., Cecilia; Cuesta Subía, Hugo Xavier; Taipe, Arturo; Andrade-Piedra, Jorge
Published in 2011
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by Gallegos, Patricio; Suquillo, Jovanny; Baéz, Francisco; Sevillano, Carlos; Asaquibay, César; Castillo C., Carmen; Meneses, Armando; Chulde, Fernando
Published in 2011
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by Gallegos, Patricio; Castillo C., Carmen; Baez Cevallos, Francisco; Suquillo, Jovanny; Sevillano, Carlos; Asaquibay, César; Meneses, A.; Chulde, F.
Published in 2010
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