1. Bumpy road ahead: America’s roughest ride and strategies to make our road smoother;National Transportation Research Group,2018
2. Cost of crashes related to road conditions, United States, 2006;Zaloshnja,2009
3. AAA: Potholes pack a punch as drivers pay $26.5 billion in related vehicle repairs,2022
4. ALARM Annual Local Authority Road Maintenance Survey;Asphalt Industry Alliance,2022
5. Drive-by road condition assessment using internet of things technology;Raheem,2020