Wibowo, A.P.E. , Feryando, D.A. and Winjaya, F. 2024. Wayside Wifi-Repeater as a Railway Operation Facility for Optimizing Traffic Density Detection Cameras at Level Crossings. Formosa Journal of Sustainable Research. 3, 8 (Aug. 2024), 1673–1688. DOI:https://doi.org/10.55927/fjsr.v3i8.11044.