Mat, Siti Hadijah Che, Mukaramah Harun, and Nor’Aznin Abu Bakar. “Determinants of Social-Economic Mobility in the Northern Region of Malaysia”. International Journal of Economics and Financial Issues 6, no. 7S (November 20, 2016): 109–114. Accessed May 2, 2024. https://econjournals.com/index.php/ijefi/article/view/3590.