Professor Dr. Orlando Moreira-Filho, UFSCar, São Carlos, Brazil.

Professor Dr. César Martins, UNESP, Botucatu, Brazil.

Professora Dra. Marta Margarete Cestari, UFPR, Curitiba, Brazil.

Professor Dr. Guilherme Targino Valente, UNESP, Botucatu, Brazil.

Professor Dr. Rafael Bueno Noleto, UNESPAR, União da Vitória, Brazil.

Professor Dr. Daniel Rodrigues Blanco, UTFPR, Santa Helena, Brazil.

Professor Dr. Paulo Roberto Antunes de Mello Affonso, UESB, Jequié, Brazil.

Professor Dr. Wilson Massamitu Furuya, UEPG, Ponta Grossa, Brazil.