TY - JOUR A1 - Strahan, S. E. A1 - Schoeberl, M. R. A1 - Steenrod, S. D. T1 - The impact of tropical recirculation on polar composition JO - Atmos. Chem. Phys. Discuss. J1 - ACPD VL - 2009 SP - 1097 EP - 1121 Y1 - 2009/01/14 PB - Copernicus Publications SN - 1680-7375 UR - https://acp.copernicus.org/preprints/9/1097/2009/ L1 - https://acp.copernicus.org/preprints/9/1097/2009/acpd-9-1097-2009.pdf DO - 10.5194/acpd-9-1097-2009 ER -