Sunardi, Akhwan, Aghastya A, Budi Hermawan I, Pandu Wijaya F, Fahmi D. Axle Counter Grounding System on The PPI Madiun Railway Using the Wenner Method. jrtt [Internet]. 2023 Oct. 9 [cited 2025 Oct. 26];2(2):1-11. Available from: https://jrtt.org/jrtt/article/view/26