@article{Xu2016, author = "Chengcheng Xu and Wei Wang and Pan Liu and Fangwei Zhang", title = "{Development of a Real-Time Crash Risk Prediction Model Incorporating the Various Crash Mechanisms Across Different Traffic States}", year = "2016", month = "1", url = "https://tandf.figshare.com/articles/journal_contribution/Development_of_a_Real_Time_Crash_Risk_Prediction_Model_Incorporating_the_Various_Crash_Mechanisms_Across_Different_Traffic_States/985571", doi = "10.6084/m9.figshare.985571.v3" }