1.
Sandooja C, Panda M, Kumar V, Kishore J. Sleep quality index among the elderly population in selected areas of Delhi: a community-based cross-sectional study. Int J Community Med Public Health [Internet]. 2023 Mar. 29 [cited 2025 Nov. 16];10(4):1537-42. Available from: https://www.ijcmph.com/index.php/ijcmph/article/view/10958