Modeling the Cost-effectiveness of HIV/AIDS Interventions in Different Socio-economic Contexts in South Africa, (2007-2020). Mediterranean Journal of Social Sciences, [S. l.], v. 4, n. 3, p. 587, 2013. Disponível em: https://www.richtmann.org/journal/index.php/mjss/article/view/514.. Acesso em: 29 apr. 2024.