Hamzah, S. “Higher Education Transformation in Malaysia: Challenges and Opportunities in the Era of Industrial Revolution 4.0 (IR 4.0)”. Perspektif Jurnal Sains Sosial Dan Kemanusiaan, vol. 16, no. 2, Dec. 2024, pp. 127-36, doi:10.37134/perspektif.vol16.2.11.2024.