Anderson, BobBienfait, MarcelBryson, BillCampignion, PhilippeDiversos autoresDufour, MichelFerreira, Nadja de SousaFrank H. NetterFrydman, RenéHouglum, Peggy A.Kawamoto, Emilia EmiKeleman, StanleyManoleMoeller, Torsten B.Pastore, Carlos AlbertoPereira, Ana Carolina GuedesSales, Willian BarbosaSantos, Nivea Cristina MoreiraSolé, DirceuSouchard, Ph.-E.Souza, Romeu Rodrigues deTortora, Gerard J.Van de GraaffVårios autoresWard, JeremyWood, SamanthaZago, Marco Antonio