INDI, R.; OCTAVIO, D. Q.; WIDYAKTO, A. Evolving Weak Form Market Efficiency in BRICS+ Markets. JOURNAL OF MANAGEMENT, ACCOUNTING, GENERAL FINANCE AND INTERNATIONAL ECONOMIC ISSUES, [S. l.], v. 5, n. 3, p. 822–839, 2026. DOI: 10.55047/marginal.v5i3.2286. Disponível em: https://ojs.transpublika.com/index.php/MARGINAL/article/view/2286. Acesso em: 12 jun. 2026.