ALAMIN, Muhammad Huda; WAHYUNI, Hana Catur. Travo Quality Control Analysis In Travo Testing Process Using Six Sigma Method And Quality Control Circle (QCC) In PT. Bambang Djaja: Analisis Pengendalian Kualitas Travo Pada Proses Testing Travo Menggunakan Metode Six Sigma Dan Quality Control Circle (QCC) Pada PT. Bambang Djaja. Procedia of Engineering and Life Science, [S. l.], v. 1, n. 2, 2021. DOI: 10.21070/pels.v1i2.925. Disponível em: https://pels.umsida.ac.id/index.php/PELS/article/view/925. Acesso em: 26 jun. 2025.