P. Akshya, and Varaprakash Balasubramani. “An Effect of Amplification on Hearing Ability, Cognition, and Depression Among Middle and Late Adulthood”. Asian Pacific Journal of Health Sciences 10, no. 2 (August 26, 2023): 80–84. Accessed July 15, 2024. https://apjhs.com/index.php/apjhs/article/view/3125.