MAT, S. H. C.; HARUN, M.; BAKAR, N. A. Determinants of Social-economic Mobility in the Northern Region of Malaysia. International Journal of Economics and Financial Issues, [S. l.], v. 6, n. 7S, p. 109–114, 2016. Disponível em: https://www.econjournals.com/index.php/ijefi/article/view/3590. Acesso em: 23 apr. 2024.