Maulana, Hendra, Abby Yazid Bustommy, and Angga Widyas Swara. “Implementasi Root Cause Analysis Sebagai Dasar TPM Pilar 4 (Focus Improvement) Dalam Pengurangan Downtime Mesin Packing Untuk Meningkatkan Overall Equipment Effectiveness Di PT ACD”. Science and Education Journal (SICEDU) 5, no. 3 (August 27, 2026): 371–391. Accessed October 6, 2026. https://sicedu.org/index.php/sicedu/article/view/1114.