-
1
-
2
-
3
-
4
-
5
-
6
-
7
-
8
-
9
-
10
-
11
-
12
-
13
-
14
-
15by Yrma Espinoza, Pedro Huapaya, Carlos Ayllón, Carlos Sevilla, Alina Huiza, Susana JiménezGet full text
Published 2003-12-01
Article -
16
-
17by Gustavo A. Sandoval, Julio Mendoza, William Roldán, Yrma Espinoza, Hilda Solis, Armando YarlequéGet full text
Published 2012-02-01
Article -
18
-
19
-
20by Herman Vildozola Gonzales, William Roldan Gonzales, Yrma Espinoza Blanco, Pedro Huapaya Herreros, Susana Jimenez Ramirez, Mercedes Valenzuela Peña, Cristian Villar HuamánGet full text
Published 2018-06-01
Article