Jacek Ko?ma (*), Damian Sandak (**) & Jan Bieniasz (†) (***)
Ana Rita Rodrigues Ferreira (*), Heros Augusto Santos Lobo (**) & José Alexandre Jesus Perinotto (***)
Wellington Francisco Sá dos Santos (*) & Ismar de Souza Carvalho (*)
A. Scarpati (*), G. Pepe (**), L. Mucerino (**), P. Brandolini (**) & M. Firpo (**)