Winjaya, F., D. A. Feryando, S. R. N. Al Ghifari, and S. N. Fajri. “Railway Detection Of Axle Detection Patterns Using The KNN Method”. Journal of Railway Transportation and Technology, vol. 4, no. 1, June 2025, pp. 9-16, doi:10.37367/jrtt.v4i1.47.