“Sexual practices, knowledge and perception of risks about STDs in a group of Puerto Rican Baby Boomers who are injection drug users”, Persp. en Psicol., vol. 11, nº 1, p. 53–60, jun. 2014, Acesso em: out. 29, 2026. Disponível em: https://perspectivas.mdp.edu.ar/index.php/pep/article/view/93