MAHARDIKA, N. S.; SAPUTRI, L.; AMILIA, W.; WIYONO, A. E. ANALYSIS OF QUALITY CONTROL OF SWEET BREAD PRODUCTS USING SIX SIGMA METHOD (Case Study on UMKM Mahkota Bakery in Malang) . Jurnal Penelitian Sains dan Teknologi Indonesia, [S. l.], v. 4, n. 1, p. 434–442, 2025. Disponível em: https://journal.unej.ac.id/JPSTI/article/view/5090. Acesso em: 26 jun. 2025.