Martina, Tina, Vicken Anastasia, Ichsan Purnama, and Afriani Kusumadewi. “Efforts to Reduce Single Needle Sewing Machine Downtime Using the Define, Measure, Analyze, Improve and Control (DMAIC) Method on Line Hangers 1-6 at PT Dekatama Centra”. SAINTEKS : Jurnal Sain dan Teknik 8, no. 01 (March 28, 2026): 182–197. Accessed April 21, 2026. https://ejournal.uicm.ac.id/index.php/sainteks/article/view/1080.