Silva, Andrea Ramos da, and Creso Machado Lopes. “Opinions of Members of Travel Agencies about the Actions of Prevention to DST HIV AIDS to the Tourists: A Reproductive Study”. Rev Rene 2, no. 2 (August 7, 2001). Accessed May 19, 2024. http://www.periodicos.ufc.br/rene/article/view/5888.