Hotdelina Simarmata, Megah, Renny Septiari, and Kiswandono. “UPAYA PENGENDALIAN KUALITAS KERIPIK TEMPE TERHADAP PRODUK CACAT MENGGUNAKAN METODE STATISTICAL QUALITY CONTROL (SQC) PADA HOME INDUSTRY KERIPIK TEMPE SARI”. Jurnal Valtech 6, no. 2 (December 4, 2023): 220-227. Accessed July 14, 2026. https://ejournal.itn.ac.id/valtech/article/view/7668.