Weerasinghe, Inoka E, Pushpa Fonseka, S D Dharmaratne, and J A M S Jayatilake. “Prevalence of Physical Disability Among Urban Community-Dwelling Adults in Sri Lanka”. Disability, CBR & Inclusive Development 26, no. 2 (July 22, 2015): 65–91. Accessed December 20, 2025. https://dcidj.uog.edu.et/index.php/up-j-dcbrid/article/view/187.