1341
article
by Baltodano Ardon, Franklin; Pineda Grillo, Indira José; Chiluisa Espín, Paola Alejandra; Espín Robalino, Micaela Doménica; Damián Romo, Ana Elizabeth; Oñate Rosero, Cristhian Alexander
Published in 2020
Repository Revista CSSN
1342
by Brito Grandes, Beatriz; Espín, Susana; Villacrés, Elena; Vaillant, Fabrice; Medina, Gioconda; Badillo, Fernanda
Published in 2008
Repository
1343
1344
1345
1346
1347
by Brito Grandes, Beatriz; Vaillant, Fabrice; Espín, Susana; Lara, Nelly; Valarezo Concha, Manuel Alfonso
Published in 2001
Repository
1348
by Brito Grandes, Beatriz; Espín, Susana; Villacrés, Elena; Vaillant, Fabrice; Medina, Gioconda; Arias, Janeth
Published in 2008
Repository
1349
bachelorThesis
Published in 2010
Repository Repositorio Universidad Católica de Santiago de Guayaquil
1350
article
Published in 2022
Repository Repositorio Escuela Superior Politécnica de Chimborazo
1351
article
by Giler-Sánchez, Michael Sam; Macías-García, Jean Alejandro; Manouris, Evangelos; Espín-León, Marguith Yanira
Published in 2024
Repository Revista FIGEMPA: Investigación y Desarrollo
1352
article
by Araujo, Sebastián; Guzmán, Oswaldo; Guamán, Anderson; Espín, Ronny; García, Isabel; Chulde, Edgar
Published in 2023
Repository Repositorio Universidad Regional Amazónica
1353
article
Published in 2022
Repository Repositorio Universidad Regional Amazónica
1354
article
Published in 2019
Repository Revista Amazónica. Ciencia y Tecnología
1355
bachelorThesis
Published in 2007
Repository Repositorio Universidad de Cuenca
1356
article
by Medina Moreira, Washington Adolfo; Contreras Villavicencio, Marjorie; Duchi Silva, Walter; Espin Briones, Alfredo
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
1357
article
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
1358
bachelorThesis
Published in 2018
Repository Repositorio Escuela Superior Politécnica del Litoral
1359
bachelorThesis
Published in 2017
Repository Repositorio Escuela Superior Politécnica del Litoral
1360
bachelorThesis
Published in 2015
Repository Repositorio Escuela Superior Politécnica del Litoral