GAZZAZ, H. . Estimating value at risk in Saudi real estate investment trusts: A garch-based approach . The Economics and Finance Letters, [S. l.], v. 12, n. 4, p. 718–731, 2025. DOI: 10.18488/29.v12i4.4616. Disponível em: https://archive.conscientiabeam.com/index.php/29/article/view/4616. Acesso em: 8 jan. 2026.