| Bergliaffa Perez, Santiago E. | UERJ | Brazil |  mail |
| Braga, Joao | INPE | Brazil | mail |
| Mosquera Cuesta, Herman | CBPF | Brazil | mail |
| Novello, Mario | CBPF | Brazil | mail |
| Ruffini, Remo | ICRANet | Italy | mail |
| Santoro, Alberto | UERJ | Brazil | mail |
| Vieira, F.J. Amaral | CBPF | Brazil | mail |