1
by Jiménez Barragán, Juan Carlos; Rodríguez Zamora, Gladys Angélica; Saltos, R; Brito Grandes, Beatriz; Samaniego, Iván
Published in 2016
Repository
2
Published in 2008
Repository
3
4
5
6
Published in 2016
Repository
7
Published in 2008
Repository
8
by Jiménez Barragán, Juan Carlos; Amores Puyutaxi, Freddy Marcelo; Nicklin, Claire; Rodríguez, Daysi; Zambrano Flores, Fanny Gissela; Bolaños, Milton; Reynel, Víctor; Dueñas, Alfredo; Cedeño, Paúl
Published in 2011
Repository
9
10
11
Published in 2007
Repository
12
Published in 2006
Repository
13
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15
16
17
by Amores Puyutaxi, Freddy Marcelo; Agama Parreño, Juan Emilio; Mite Vivar, Francisco Arturo; Jiménez Barragán, Juan Carlos; Loor Solórzano, Rey Gastón; Quiroz Vera, James Gonzalo
Published in 2009
Repository
18
19
20