MATHIVANNAN, S.; SELVAKUMAR, M. Test of Random Walk Theory in the National Stock Exchange. Asian Journal of Managerial Science, [S. l.], v. 4, n. 2, p. 21–25, 2015. DOI: 10.51983/ajms-2015.4.2.1193. Disponível em: https://ojs.trp.org.in/index.php/ajms/article/view/1193. Acesso em: 8 may. 2024.