Sam, Asir Sugantharaj. R, et al. “Effectiveness of Integrated Sleep Intervention Strategies on Quality of Sleep Among the Elderly at Selected Old Age Homes”. RESEARCH REVIEW International Journal of Multidisciplinary, vol. 11, no. 4, Apr. 2026, pp. 42-51, https://doi.org/10.31305/rrijm.2026.v11.n04.006.