Roberto de Andrade Martins is a Brazilian physicist, philosopher and historian of science. You can find additional information about him and his publications at these links: https://scholar.google.com.br/citations?user=nezNWQwAAAAJ&hl=pt-BR * https://uepb.academia.edu/RobertoMartins * http://pt.wikipedia.org/wiki/Roberto_de_Andrade_Martins [in Portuguese]