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article
by García, M.; Raigón, M.; Figueroa Hurtado, J.; Vilanova, S.; Burneo Valdivieso, J.; Riofrio, T.; Prohens, J.; Acosta Quezada, P.
Published in 2017
Repository Repositorio Universidad Técnica Particular de Loja
4
5
6
7
bachelorThesis
Published in 1992
Repository Repositorio Universidad de Cuenca
8
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10
Published in 1970
Repository
11
bachelorThesis
Published in 2019
Repository Repositorio Universidad Técnica de Babahoyo
12
Published in 2004
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13
Published in 1981
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14
bachelorThesis
Published in 2022
Repository Repositorio Escuela Superior Politécnica de Chimborazo
15
article
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
16
17
Published in 1990
Repository
18
Published in 1968
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20
Published in 1974
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