Assessing Weak-form Efficiency: A Case Study of the Saudi Stock Market (2000-2023) . The Arab Journal of Administration, Cairo, v. 43, n. 2, p. 313–328, 2023. DOI: 10.21608/aja.2023.206963.1429. Disponível em: https://ajajournal.org/index.php/aja/article/view/219. Acesso em: 28 apr. 2026.