Lbn Raja, Elisa, and Asbon Hendra Azhar. “Implementation of the TPM Method to Increase Production Machine Productivity at PT. Cemara Saringan Medan”. Jurnal ICT : Information and Communication Technologies 16, no. 2 (October 31, 2025): 285–295. Accessed July 31, 2026. https://www.ejournal.marqchainstitute.or.id/index.php/JICT/article/view/275.