Zain, Ali Nur, Astri Iga Siska, and Karina Meidayanti. 2024. “Pengendalian Kualitas Proses Produksi Pia Kering Menggunakan Statistical Quality Control (Studi Kasus UD. PQR): Quality Control of Dry Pia Production Process Using Statistical Quality Control (Case Study UD. PQR)”. NaCIA (National Conference on Innovative Agriculture) 2 (1):188-201. https://doi.org/10.25047/nacia.v2i1.241.