Bing LiXiaoduan SunYulong HeMeng Zhang2025-05-222025-05-222024jz000181-0085https://tustorage.ulb.tu-darmstadt.de/handle/tustorage/40002600A Dynamic Collision Risk Assessment Model for the Traffic Flow on Expressways in Urban Agglomerations in North ChinaArticlehttps://doi.org/10.3390/systems12030086