“Analysis of UMKM Product Quality Control Using the Statistical Quality Control (SQC) Method: Analisis Pengendalian Kualitas Produk UMKM Dengan Metode Statistical Quality Control (SQC)”. Borobudur Engineering Review 4, no. 2 (November 29, 2024): 26–45. Accessed November 9, 2026. https://journal.unimma.ac.id/benr/article/view/12692.