1.
Alfaris A, Muhardono M, Ryanto AH. Optimizing Train Maintenance to Minimize Maintenance Delays at Balai Yasa Manggarai. JPI [Internet]. 2019 Mar. 20 [cited 2026 Jun. 4];3(1):70-5. Available from: https://jurnal.ppi.ac.id/jpi/article/view/74