R., Ahad, and Lee M. F. “Stres Dalam Kalangan Pelajar Sekolah Menengah: Menerokai Punca Stres Dan Alat Ukur Stres: Stress Among Secondary School Students: Exploring Stress Causes and Stress Measurement Instruments”. Online Journal for TVET Practitioners 8, no. 2 (October 5, 2023): 69–79. Accessed August 13, 2026. https://journal.uthm.edu.my/index.php/oj-tp/article/view/15335.