1
 working paper

Authors: Hermida, Adriel

Publication Date: 2015.

Language: Spanish.

Repository: SEDICI (UNLP). Universidad Nacional de La Plata

2
 working paper

Publication Date: 2005.

Language: Spanish.

Repository: SEDICI (UNLP). Universidad Nacional de La Plata

3

Repository: SEDICI (UNLP). Universidad Nacional de La Plata

4
 working paper

Publication Date: 2006.

Language: English.

Repository: SEDICI (UNLP). Universidad Nacional de La Plata

5

Repository: SEDICI (UNLP). Universidad Nacional de La Plata

6

Repository: SEDICI (UNLP). Universidad Nacional de La Plata