Nurhadi, M., S. Widi Astuti, and P. Dewi. “Geometric Evaluation of Highways and Railroads on Safety at Crossings (Case Study of JPL 136 and JPL 138 Madiun City)”. ASTONJADRO, vol. 13, no. 2, May 2024, pp. 425-33, doi:10.32832/astonjadro.v13i2.14947.