Arsyi RH, Utomo N, Solichin I. Analysis of Accident Risk Points (Black Spots) on the Bubutan – Perak Barat Road Section Surabaya. CIVED [Internet]. 2024Mar.31 [cited 2024Dec.22];11(1):144-53. Available from: https://cived.ppj.unp.ac.id/index.php/CIVED/article/view/554