Amri, Lala Hucadinota Ainul, Yunus Fitriadi, and Achmad Firdaus Putra Pradissa. “IMPLEMENTATION OF QUALITY CONTROL IN NEWSPAPER PRINTING COMPANIES”. Kreator 6, no. 2 (July 30, 2021): 84–95. Accessed April 5, 2025. https://ojsdemo.polimedia.ac.id/index.php/kreator/article/view/285.