Mahaputera, K. B., J. W. Soetjipto, and E. . Widayanto. “Factors in Improving the Safety of Railway Level Crossing Infrastructure in Indonesia”. Eduvest - Journal of Universal Studies, vol. 6, no. 2, Feb. 2026, pp. 3002-15, doi:10.59188/eduvest.v6i2.52189.