POOLBORWORNRAK, P.; MAHAMIT , W. NUTRITIONAL STATUS AND FOOD CONSUMPTION BEHAVIORS OF THE ELDERLY IN NORTHEAST: A CASE STUDY HUAI BONG SUBDISTRICT, MUANG CHAIYAPHUM DISTRICT, CHAIYAPHUM PROVINCE. Journal of Research and Innovation for Sustainability (JRIS), Bangkok, Thailand, v. 3, n. 3, p. 1–14, 2026. Disponível em: https://so17.tci-thaijo.org/index.php/JRIS/article/view/1584. Acesso em: 22 sep. 2026.