OPTIMASI PRODUKTIVITAS MATERIAL KAPAL MELALUI IMPLEMENTASI LEAN TOOLS ( VALUE STREAM MAPPING). Prosiding SEMNAS INOTEK (Seminar Nasional Inovasi Teknologi), [S. l.], v. 10, n. 3, p. 2597–2610, 2026. DOI: 10.29407/0zrma225. Disponível em: https://proceeding.unpkediri.ac.id/index.php/inotek/article/view/10645. Acesso em: 9 oct. 2026.