|
First Author:
|
| |
| Paulo Sergio Ceretta |
| Federal University of Santa Maria |
| ceretta10@gmail.com |
| |
|
|
| |
| |
| |
|
Second Author:
|
| Marcelo Brutti Righi |
| Federal University of Santa Maria |
| marcelobrutti@hotmail.com |
| |
|
|
| |
| |
| |
|
|
Third Author:
|
| Alexandre Silva Da costa |
| Federal University of Santa Maria |
| xandicosta@hotmail.com |
| |
|
|
| |
| |
| |
|
|
Fourth Author:
|
| Fernanda Maria Muller |
| Federal University of Santa Maria |
| fernandamaria.muller@yahoo.com.br |
| |
|
|
| |
| |
| |
|
|
