N. . Ab Hamid, F. Mohd Kamaruzaman, S. . Suradin, M. S. . Rasul, and N. N. J. . Nik Othman, “Integrating Circular Economy Through Refuse, Rethink and Reduce in Vocational Education for Sustainable Development”, jtet, vol. 17, no. 3, pp. 92–105, Oct. 2025, Accessed: Aug. 12, 2026. [Online]. Available: https://journal.uthm.edu.my/index.php/JTET/article/view/22967