北极涛动对华北沙尘暴频次的影响

刊名：地理学报（英文版）  作者：毛睿%龚道溢%包景东%范一大  作者单位：State Key Laboratory of Earth Surface Processes and Resource Ecology, Betjing Normal University,Beijing 100875, China;Department of Physics, Beijing Normal University, Beijing 100875, China;School of Earth and Environmental Sciences, Seoul National University, Seoul 151-742, Korea