Popovici, R.A. et al. (2017) « Accessibility to Dental Health Care: Risk Factor in Oral Health at Rural Area Community », Revista de Cercetare si Interventie Sociala, 59, p. 48–61. Disponible sur: https://www.rcis.ro/journal/article/view/2400-accessibility-to-dental-health-care-risk-factor-in-oral (Consulté le: 6 novembre 2026).