Mauricio Peñuela, Fernando Rondón, Ranulfo González [...]
Maria E. Eirin, Dario A. Dilernia, Carolina A. Berini [...]
René Gastaldello, Alena Mayo Iñiguez, Koko Otsuki [...]
Gianguglielmo Zehender, Erika Ebranati, Flavia Bernini [...]
Augusto Cesar Andrade Mota, Sonia Van Dooren, Flora Maria De Campos Fernandes [...]
Jerry A. Emery, Alan A. Burrows, Douglas R. Collier
Ginette Verstraete
Liuber Y. Machado, Leonor M. Navea, Héctor M. Díaz [...]
Brian Michael Goss
Filipe Ferreira de Almeida Rego, Luiz Carlos Junior Alcantara, Jose Pereira Moura Neto [...]
, Fernando Rondón, Ranulfo González 
