Goel, Neha. “High Out-of-Pocket Expenditure: Making Healthcare Out-of-Reach for Lower Income Countries”. International Journal of Psychosocial Rehabilitation 24, no. 5 (July 31, 2020): 8981–8988. Accessed July 26, 2025. https://www.psychosocial.com/index.php/ijpr/article/view/6409.