2
Published in 2009
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3
Published in 1986
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5
Published in 1973
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bachelorThesis
Published in 2009
Repository Repositorio Universidad San Francisco de Quito
7
Published in 2009
Repository
8
Published in 2010
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10
11
by Andrade-Piedra, Jorge; Barona, Darío; Benítez B., Jacqueline; Chuquillanqui, Carlos; Kromann, Peter; Mateus-Rodríguez, Julián; Montesdeoca, Fabián; Otazú, Víctor; Potosí Argoti, Byron Fernando
Published in 2016
Repository
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15
Published in 2010
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16
Published in 1993
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18
Published in 2017
Repository
19
Published in 1978
Repository
20
Published in 2009
Repository