Haldar, Uttam, and Santanu Bisai Bisai. “Catastrophic Health Expenditure Out-of-Pocket and Impoverishment Among Persons With Disability in India: Reflection from NSS, 2018”. Journal of Rural Development, vol. 43, no. 3, Mar. 2025, pp. 359-73, doi:10.25175/jrd/2024/v43/i3/173096.