Daya A, P. ., S. . Sarkar, and S. S. Kar. “Needs of People Requiring Palliative Care in an Urban Area of Pondicherry, South India: An Exploratory Study”. National Journal of Community Medicine, vol. 9, no. 05, May 2018, pp. 372-9, https://njcmindia.com/index.php/file/article/view/722.