SHAH HABIBULLAH, M.; SANUSI, N. A.; ABDULLAH, L.; KUSAIRI, S.; GOLAM HASSAN, A. A.; AZURA GHAZALI, N. DOES THE LESS DEVELOPED STATES IN MALAYSIA CATCHING-UP TO THE RICHER STATE OF SELANGOR?. Journal of Contemporary Issues and Thought, v. 8, p. 29-40, 17 set. 2018.