Singh, Anshumali, Suneel Kumar Kaushal, Sunil Kumar Misra, Renu Agrawal, and Vishal Sinha. “Magnitude of Depression and Its Determinants Among Older Persons in Urban Community of Agra”. Indian Journal of Community Health 30, no. 1 (March 31, 2018): 30–37. Accessed April 18, 2024. https://iapsmupuk.org/journal/index.php/IJCH/article/view/795.