Nurhadi, Muhamad, Septiana Widi Astuti, and Puspita Dewi. “Geometric Evaluation of Highways and Railroads on Safety at Crossings (Case Study of JPL 136 and JPL 138 Madiun City)”. ASTONJADRO 13, no. 2 (May 20, 2024): 425–433. Accessed August 25, 2024. https://ejournal.uika-bogor.ac.id/index.php/ASTONJADRO/article/view/14947.