Hamdan, Mohd Lokman, Wan Ngah Wan Azman-Saini, Yasmin Bani, and Anitha Rosland. “The Effect of Economic Complexity on Income Levels across Countries: A Dynamic Panel Quantile Approach”. Economic Journal of Emerging Markets 18, no. 1 (April 30, 2026): 79–91. Accessed May 4, 2026. https://journal.uii.ac.id/JEP/article/view/42350.