Echaluce, Frande, and Manny Macabeo. “Evaluation of Traffic Accidents in the Province of Albay: Basis for Sustainable Traffic Management Framework”. JPAIR Multidisciplinary Research 55, no. 1 (January 29, 2024): 137–161. Accessed March 31, 2025. https://philair.ph/index.php/jpair/article/view/487.