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Published in 1997
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by Vera, Danilo; Cañarte Bermúdez, Ernesto; Navarrete Cedeño, José Bernardo; Solís Hidalgo, Zoila Karina; Solórzano, Ramón; Peñaherrera, Sofía; Terrero, Pedro; Borja Borja, Edwin José; Muñoz Conforme, Xavier
Published in 2018
Repository
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by Solórzano, Ramón; Cañarte Bermúdez, Ernesto; Navarrete Cedeño, José Bernardo; Valarezo Cely, Oswaldo; Párraga Vélez, Johan Reinaldo
Published in 2016
Repository
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by Cañarte Bermúdez, Ernesto; Bautista Martínez, Nestor; Vera Graziano, Jorge; Arredondo Bernal, Hugo César
Published in 2003
Repository
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by Navarrete Cedeño, José Bernardo; Cañarte Bermúdez, Ernesto; Chérrez, César; Velásquez, José; García, Jefferson; Reyes, Carlos
Published in 2016
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Published in 2012
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