Novera Elisa Triana, Sakti Aji Lesmana. Lean Thinking Approach to Waste Reduction in The Production Process At Transformer Companies. IJASRE [Internet]. 2023 Jan. 1 [cited 2024 May 4];8(12):42-7. Available from: https://ijasre.net/index.php/ijasre/article/view/1259