Putrini, Saima, Julyan Purnomo, dan Chindy Larasati. “Pengaruh Gerak U-Turn Pada Bukaan Median Terhadap Karakteristik Arus Lalu Lintas Di Ruas Jalan Jenderal Ahmad Yani Kabupaten Ketapang”. Journal of Research and Inovation in Civil Engineering as Applied Science (RIGID) 3, no. 1 (Januari 31, 2024): 34-41. Diakses Desember 22, 2024. https://jurnal.politap.ac.id/index.php/rigid/article/view/1442.