SIMATUPANG, Remon; NUGROHO, Rosalendro Eddy. Implementation of Lean Six Sigma to Improve Logistic Operational Performance in the Industrial Boiler Manufacturing. Indikator: Jurnal Ilmiah Manajemen dan Bisnis, Jakarta, Indonesia, v. 9, n. 2, p. 69–81, 2025. DOI: 10.22441/indikator.v9i2.32920. Disponível em: https://publikasi.mercubuana.ac.id/index.php/indikator/article/view/32920. Acesso em: 3 jun. 2026.