«Sexual practices, knowledge and perception of risks about STDs in a group of Puerto Rican Baby Boomers who are injection drug users». Perspectivas en Psicología 11, no. 1 (junio 3, 2014): 53–60. Accedido octubre 29, 2026. https://perspectivas.mdp.edu.ar/index.php/pep/article/view/93.