Ahmad Fuad, Siti Nadiah, and Ahmad Fauzi Puasa. “National Key Economic Area Multiplier Impact On Malaysian Economy: An Input-Output Analysis”. International Journal of Management Studies 18 (June 23, 2011): 34–58. Accessed April 20, 2024. https://e-journal.uum.edu.my/index.php/ijms/article/view/10212.