Botelho, Fábio H.W., Ângelo D. Feres, Dilermando F. Rezende, Frederico G. Câmara, Gustavo A.M. Pinto, Luciana C.F. Martins, and José O. Costa. 2001. “The Use of Condom by the Students of Medical College of Barbacena a Social Cultural Approach Related to Aids”. Brazilian Journal of Sexually Transmitted Diseases 13 (6). Niterói:31-36. https://bjstd.org/revista/article/view/626.