MULJOKO MULJOKO; AYUDYAH EKA APSARI. Pengendalian Kualitas Produk Tempe menggunakan Metode Six Sigma di UMKM Tempe Ibu Ida Alisa. Jurnal Rekayasa Proses dan Industri Terapan, [S. l.], v. 3, n. 2, p. 49–59, 2025. DOI: 10.59061/repit.v3i2.1121. Disponível em: https://e-journal.poltek-kampar.ac.id/index.php/REPIT/article/view/1121. Acesso em: 2 feb. 2026.