Sauqi, A., Shamsudin, M. F., Salim, H. A., & Amin, S. (2022). PRODUCT QUALITY CONTROL ANALYSIS BY USING STATISTICAL PROCESSING CONTROL ON PRINTING SAKILA JEMBER. MBA : Journal of Management and Business Aplication, 5(1), 463 - 474. https://doi.org/10.31967/mba.v5i1.551