Transformasi Lean Di PT Krama Cipta Karya: Penerapan Value Stream Mapping (VSM) Dan Waste Assessment Model (WAM) Dalam Pengurangan Motion Waste. J. Optimasi Tek. Ind. [Internet]. 2026 Mar. 31 [cited 2026 Aug. 31];8(1):56-64. Available from: https://newjournal.lppmunindra.ac.id/index.php/JOTI/article/view/2190