Amalliyah, N. and Ernawati, D. (2026) “Lean Six Sigma Evaluation of Melamine Paint Delivery Quality Performance: Evaluasi Lean Six Sigma terhadap Kinerja Kualitas Pengiriman Cat Melamine”, Indonesian Journal of Innovation Studies, 27(3), p. 10.21070/ijins.v27i3.2008. doi: 10.21070/ijins.v27i3.2008.