1. Finite Element Modeling of Beam-to-Column Steel Timber Composite Joints with Different Parameters YIFAN LI; Yumo Wang; Yawen Zhong; Weisong Wei; He Su; Tianyu Gao
2. Risk Research Based on the PPP Model of Small and Medium-Sized Cities in the Southwest Area in China Yifan Li, Yawen Zhong, Qin Deng