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First Author:
 
Marilia Marcato
Federal University of Rio de Janeiro
marilia.marcato@ie.ufrj.br
 
Professor Ortiz Monteiro Street, 153 apt 301
Rio de Janeiro, 22245-100, Brasil
 
5521-997666060(Phone)
5521-997666060(Fax)

Second Author:

Carolina Baltar
University of Campinas
cbaltar@gmail.com
 
Campinas, 13083-857, Brasil
 
 
 

Third Author:

Fernando Sarti
University of Campinas
fersarti64@gmail.com
 
Pitágoras street, 353
Campinas, fersarti64@gmail.com