Munir, Qaiser, and Sook Ching Kok. “REVISITING WEAK-FORM EFFICIENCY OF MAJOR SECTORS OF MALAYSIA DURING THE COVID-19 PERIOD”. Journal of Economics and Sustainability 6, no. 1 (January 31, 2024): 78–86. Accessed May 17, 2024. https://e-journal.uum.edu.my/index.php/jes/article/view/18220.