Sonia Maria Lazzarini Cyrino

Maria Bernardete Marques Abaurre, W. Leo Wetzels

W. Leo Wetzels

Peter R. Petrucci

Myrian Azevedo Freitas

Leda Bisol

Seung-Hwa Lee

Gladis Massini-Cagliari

Luiz Carlos Cagliari

João Antônio Moraes, W. Leo Wetzels