Rodrigues, Larissa Silva Abreu, et al. “Vulnerability of Women in Common-Law Marriage to Becoming Infected With HIV AIDS: A Study of Social Representations”. Revista Da Escola De Enfermagem Da USP, vol. 46, no. 2, Apr. 2012, pp. 349-55, https://doi.org/10.1590/S0080-62342012000200012.