Aditi Bhatt. “A Study on Optimum Portfolio Construction Using Sharpe Single Index Model Form Nifty50”. Vidhyayana - An International Multidisciplinary Peer-Reviewed E-Journal - ISSN 2454-8596, vol. 2, no. 1, Aug. 2016, https://j.vidhyayanaejournal.org/index.php/journal/article/view/593.