Jivesh Nandan, Shalini Kushwaha. “An Empirical Study of Capital Asset Pricing Model (CAPM) and Arbitrage Pricing Theory (APT) in Determining the Expected Return Accuracy Level”. European Economic Letters (EEL) 14, no. 1s (April 24, 2024): 161–170. Accessed February 14, 2025. https://www.eelet.org.uk/index.php/journal/article/view/1356.