2
Published in 2004
Repository
3
Published in 2014
Repository
4
by Brito Grandes, Beatriz; Espín, Susana; Vásquez C., Wilson; Viteri D., Pablo; López Jaramillo, Alda Priscila; Jara Córdova, Johanna Ximena
Published in 2012
Repository
5
7
by Brito Grandes, Beatriz; Espín, Susana; Villacrés, Elena; Vaillant, Fabrice; Medina, Gioconda; Badillo, Fernanda
Published in 2008
Repository
8
10
11
Published in 2004
Repository
12
Published in 2002
Repository
13
by Brito Grandes, Beatriz; Vaillant, Fabrice; Espín, Susana; Lara, Nelly; Valarezo Concha, Manuel Alfonso
Published in 2001
Repository
14
by Brito Grandes, Beatriz; Espín, Susana; Villacrés, Elena; Vaillant, Fabrice; Medina, Gioconda; Arias, Janeth
Published in 2008
Repository