Agung D, Hasbullah H. REDUCING THE PRODUCT CHANGEOVER TIME USING SMED & 5S METHODS IN THE INJECTION MOLDING INDUSTRY. Sinergi [Internet]. 2019 Oct. 9 [cited 2026 Jun. 28];23(3):199-212. Available from: https://publikasi.mercubuana.ac.id/index.php/sinergi/article/view/5604