Arsyad, Nadra, Lili Leilany, and Ihsan Pratama. “Identification of Accident-Prone Points (Black Spots) on the Ujung Gading-Simpang Empat Road Section”. CIVED 11, no. 3 (September 30, 2024): 1057–1066. Accessed November 7, 2024. https://cived.ppj.unp.ac.id/index.php/CIVED/article/view/660.