Investigating the Risk Factors on Crash Severity for Selected Risky Roads in Al-Diwaniyah City by Utilizing a Binary Probit ModelManal G. Al-Zubaidi, Hamsa Zubaidi and Bassim H. Al-HumeidawiE3S Web Conf., 427 (2023) 03037DOI: https://doi.org/10.1051/e3sconf/202342703037