NAMJOSHI, S. .; HICKMAN, K. . The Impact of Morningstar Five-Star Stock Ratings. Journal of Finance Issues, [S. l.], v. 8, n. 1, p. 38–42, 2010. DOI: 10.58886/jfi.v8i1.2361. Disponível em: https://jfi.aof-mbaa.org/index.php/jfi/article/view/2361. Acesso em: 22 mar. 2023.