Willie W. Integrasi Lean Manufacturing dan Industry 4.0  dalam Meningkatkan Efisiensi Produksi di Industri. J.Jismab [Internet]. 2025 Dec. 30 [cited 2026 Feb. 4];2(2):22-6. Available from: https://ejournal.ayasophia.org/index.php/jismab/article/view/184