“ANALISIS PENGENDALIAN KUALITAS PRODUK CACAT HOUSING PADA PT EPSON BATAM”. Computer Science and Industrial Engineering 6, no. 1 (Januari 27, 2022): 59–68. Diakses Oktober 6, 2026. https://ejournal.upbatam.ac.id/index.php/comasiejournal/article/view/4838.