Vonok, L., Lekham, W., Wawngam, W., Suwannaphant, K. and Singweratham, N. 2022. The Association between Health Literacy and Quality of Life in Elderly People, Suwannaphum District Roi Et Province. Journal of Vongchavalitkul university. 35, 2 (Dec. 2022), 51–66.