JAYARAMAN, R.; RAMARATHINAM, M. S.; GANAPATHY, K. N. An Empirical Event Study on Possibilities to Earn Superior Risk Adjusted Returns of Selected Stocks by Trading on Earning Announcement. Indian Journal of Finance, [S. l.], v. 5, n. 2, p. 10–14, 2011. DOI: 10.17010/ijf/2011/v5i2/72527. Disponível em: https://www.indianjournalofcapitalmarkets.com/index.php/IJF/article/view/72527. Acesso em: 6 aug. 2025.