An Alternative Investigation of Weak Form Efficiency in Dhaka Stock Exchange Based on Technical Analysis. Global Journal of Management and Business Research, [S. l.], v. 14, n. C6, p. 103–110, 2014. Disponível em: https://journalofbusiness.org/index.php/GJMBR/article/view/102367. Acesso em: 19 feb. 2026.