Ahmad Ropai, Asrul Affendi, et al. “Penerimaan Dan Keberkesanan Mesin Pengasah Elektrod Tungsten (MPET) Dalam Meningkatkan Kompetensi Kimpalan TIG Pelajar TVET”. Journal of Islamic, Social, Economics and Development, vol. 11, no. 85, July 2026, pp. 50-59, https://academicinspired.com/jised/article/view/4330.