41
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51
bachelorThesis
Published in 2004
Repository Repositorio Escuela Superior Politécnica del Litoral
52
bachelorThesis
Published in 2015
Repository Repositorio de la Universidad Central del Ecuador
53
bachelorThesis
Published in 2016
Repository Repositorio Universidad Católica de Santiago de Guayaquil
54
bachelorThesis
Published in 2015
Repository Repositorio Escuela Superior Politécnica del Litoral
55
bachelorThesis
Published in 2015
Repository Repositorio Escuela Superior Politécnica del Litoral
56
bachelorThesis
Published in 2018
Repository Repositorio Universidad de Guayaquil
57
Published in 1979
Repository
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59
Published in 2010
Repository
60
Published in 1989
Repository