P. Amalia and E. Surya, “The Analysis of Math Anxiety Students in X Grade Smk”, IJSBAR, vol. 33, no. 2, pp. 217–224, May 2017, Accessed: Feb. 10, 2026. [Online]. Available: https://www.gssrr.org/JournalOfBasicAndApplied/article/view/7357