K. M., Hashim, Ng D. K. S, and Hassim Mimi H. “PROVEN APPROACHES TO ENHANCE IMPLEMENTATION OF ENERGY MANAGEMENT SYSTEMS AT A LEADING OIL COMPANY”. Jurnal Teknologi 84, no. 6 (September 25, 2022): 157–169. Accessed November 29, 2023. https://journals.utm.my/jurnalteknologi/article/view/14995.