TY - JOUR A1 - Zhao, T. L. A1 - Gong, S. L. A1 - Zhang, X. Y. A1 - Jaffe, D. A. T1 - Asian dust storm influence on North American ambient PM levels: observational evidence and controlling factors JO - Atmos. Chem. Phys. J1 - ACP VL - 8 IS - 10 SP - 2717 EP - 2728 Y1 - 2008/05/22 PB - Copernicus Publications SN - 1680-7316 UR - http://www.atmos-chem-phys.net/8/2717/2008/ L1 - http://www.atmos-chem-phys.net/8/2717/2008/acp-8-2717-2008.pdf ER -