21
article
by Nogales Nuñez, Lenin; Quishpi Bustamante, Oscar; Solorzano Villacis, Johnny; Moscoso, Rodrigo; Freire Cobo, Lenin Eduardo
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
22
article
by Allayca, Belkis; Merizalde, Tanya; Reyes Reina, Jose; Moscoso, Rodrigo; Freire Cobo, Lenin Eduardo
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
23
article
by Reinoso Calle, Maria Augusta; Zepeda Franco, Denisse Patricia; Crespo Valles, Marjorie Tatiana; Freire Cobo, Lenin Eduardo
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
24
article
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
25
article
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
26
article
by Armas Jaramillo, Ismael; Camacho Rivadeneira, Luis; Molina Sanchez, Monica; Freire Cobo, Lenin Eduardo
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
27
article
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
28
article
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
29
article
by Carrera Yambay, Adriana Karina; Mero Cortez, María Mercedes; Rivera Jaime, Sonnia Margarita; Freire Cobo, Lenin Eduardo
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
30
article
by Delgado Quishpe, Byron Alberto; Pino Soledispa, Washington Andres; Veloz Peña, Juan Carlos; Freire Cobo, Lenin Eduardo
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral
31
article
by Arevalo Freire, Luis Alexander; Caicedo Rodriguez, Vilma Adelina; Jordan Escalante, Joffre Roberto; Marchan Rumbea, Karina Raquel; Freire Cobo, Lenin Eduardo
Published in 2009
Repository Repositorio Escuela Superior Politécnica del Litoral