Muthukamu, M., S. Amutha, and R. Amudha. “Exploring the Asymmetric Price Behavior of Health Care and Pharma Sector Stocks of NSE in the Pandemic Period”. Indian Journal of Finance 18, no. 1 (January 1, 2024): 57–71. Accessed July 18, 2025. https://indianjournalofcomputerscience.com/index.php/IJF/article/view/171878.