1. Univ. Estadual Paulista, Brazil; Univ. Federal de Uberlândia, Brazil
2. Univ. Estadual Paulista, Brazil
3. Univ. Federal de Goiás, Brazil
4. Aarhus University, Denmark
5. Instituto Militar de Engenharia, Brazil; Union of the Colleges of the Great Lakes (UNILAGO), Brazil
6. Univ. Estadual Paulista, Brazil; Union of the Colleges of the Great Lakes (UNILAGO), Brazil