Sukma, Franka Hendra, Estiningsih Tri Handayani, and Supriyono Supriyono. “Technological Capabilities Assessment by Using Technometrics Models in Routine Maintenance of Commuter Trains to Increase Service Performance”. SINERGI 27, no. 1 (January 13, 2023): 57–64. Accessed June 3, 2026. https://publikasi.mercubuana.ac.id/index.php/sinergi/article/view/15380.