Yunitasari, Elly Wuryaningtyas, Trisna Yulianti, and Fikri Singgih Wijaya. “SEVEN QUALITY CONTROL TOOLS UNTUK PENGENDALIAN DEFECT KEMASAN PADA FINAL PRODUCTS TORTILA (STUDI KASUS DI PT. ABC)”. JURNAL TEKNOLOGI TECHNOSCIENTIA 13, no. 2 (January 10, 2021): 172–179. Accessed December 23, 2024. https://ejournal.akprind.ac.id/index.php/technoscientia/article/view/3242.