CHEN, K.; MARCUS, R. D. Estimating the Discount Rate of S&P 500 Portfolio With Cointegration Analysis. Journal of Accounting and Finance, [S. l.], v. 20, n. 5, 2020. DOI: 10.33423/jaf.v20i5.3181. Disponível em: https://articlegateway.com/index.php/JAF/article/view/3181. Acesso em: 22 dec. 2024.