Rawat, Rohan, and Mamata Mahapatra. “Role of Optimism in Self Esteem and Self Efficacy of Older Adults”. International Journal of Psychosocial Rehabilitation 24, no. 8 (October 31, 2020): 7762–7767. Accessed July 12, 2026. https://www.psychosocial.com/index.php/ijpr/article/view/11488.