Dermawan D, Silaban AR. USULAN PERBAIKAN LOSS TIME LUBRIKASI DENGAN IMPLEMENTASI PDCA DI PAPER MACHINE (PPM# 7). JUTIN [Internet]. 2020May14 [cited 2024May2];3(1):10-5. Available from: http://journal.universitaspahlawan.ac.id/index.php/jutin/article/view/803