Comparison of the polluted dust plume and natural dust air mass in a spring dust event in Beijing 2023 - Zhenyi Chen; Zhonghao Zhou; Chengli Ji; Zhiliang Yao; Jiajia Mao; Zhicheng Wang; Yan Xiang; Tianshu Zhang; Yi Zhou; Zijian Chen; Gang Dou (Journal of Environmental Sciences, 2025)