ROY, Dipen; PAUL, Raju. Technical Analysis, Trading Opportunity, and Random Walk Hypothesis - A Review. Research Bulletin, [S. l.], v. 49, n. 1, p. 143–159, 2024. DOI: 10.33516/rb.v49i1.143-159p. Disponível em: http://icmai-rnj.in/index.php/rb/article/view/173417. Acesso em: 7 jul. 2024.