Panda, Prem Sagar, et al. “Tobacco Usage Pattern and Its Impact on Quality of Life (QOL) in Elderly Tribal Population in a Selected District of Western Odisha – A Mixed Method Study”. Indian Journal of Community Health, vol. 38, no. 1, Mar. 2026, https://www.iapsmupuk.org/journal/index.php/IJCH/article/view/3485.