“STUDI BIAYA KECELAKAAN DI PERLINTASAN SEBIDANG BERPALANG PINTU DAN TANPA PALANG PINTU DI JAWA TIMUR”. Journal of Sustainable Civil Engineering (JOSCE) 6, no. 02 (October 15, 2024): 95–101. Accessed August 23, 2025. https://ejournal.lppm-unbaja.ac.id/index.php/josce/article/view/3336.