Kuntal Gupta, Bose Banerjee Subha, and Dutta Monalisa. “A Cross-Sectional Study on the Assessment of Nutritional Status and Its Relation to Depression Level Among the Elderly People of Some Localities of Hooghly and North 24 Pargana Districts of West Bengal”. International Journal of Life Sciences, vol. 9, no. 2, June 2021, pp. 225-30, https://ijlsci.in/ls/index.php/home/article/view/468.