Sitompul, Mimi Aprija. “Implementasi Metode Root Cause Analysis (RCA) Untuk Mengendalikan Reject Produk NP Project Di PT. XYZ”. Journal of Manufacturing in Industrial Engineering & Technology 3, no. 2 (Desember 30, 2024): 83–92. Diakses April 19, 2025. https://journal.um-surabaya.ac.id/MINE-TECH/article/view/24157.