MOHAMED ABDELWAHAB MOHAMED BADAWI, Mariam; NG, Sew Lai; AB RAZAK, Ruzanna; RAHMAN, Shaikh Fazlur. Does Realised Range Volatility Improve Multivariate Volatility Forecasting? Evidence from Bursa Malaysia Sectors: DOI: https://doi.org/10.33093/ijomfa.2026.7.2.12. International Journal of Management, Finance and Accounting, [S. l.], v. 7, n. 2, p. 355–386, 2026. DOI: 10.33093/ijomfa.2026.7.2.12. Disponível em: https://journals.mmupress.com/index.php/ijomfa/article/view/3204. Acesso em: 31 aug. 2026.