Palanivel Rajan, S., S. Jeevithan, D. Shanmugapriya, and L. Padmavathy. “Nutritional Status Assessment Among Elderly Population in a Rural Area of South India”. International Journal Of Community Medicine And Public Health 7, no. 7 (June 26, 2020): 2760–2763. Accessed September 19, 2025. https://www.ijcmph.com/index.php/ijcmph/article/view/6530.