N. Abdul Jalil, G. Mat Ghani, J. Daud, and M. Ibrahim, “STOCK PRICE MOVEMENTS: DOES CHANGE IN ENERGY PRICE MATTER?”, IBEJ, vol. 2, pp. 118–128, Dec. 2009, Accessed: Dec. 15, 2025. [Online]. Available: https://ejournal.upsi.edu.my/index.php/IBEJ/article/view/1547