SUTISTNA, E.; PERMANA, M. I. ANALISIS KETIDAKSESUAIAN DATA SPARE PART DENGAN MENGGUNAKAN METODE SIX SIGMA KONSEP DMAIC MODEL DI PT INDOCEMENT TUNGGAL PRAKARSA TBK (SUPPLY DEPARTMENT). Jurnal Logistik Bisnis, [S. l.], v. 4, n. 2, p. 9-24, 2014. DOI: 10.46369/logistik.v4i2.53. Disponível em: https://ejurnal.ulbi.ac.id/index.php/logistik/article/view/53. Acesso em: 11 sep. 2026.