TY - JOUR A1 - Blessmann, D. A1 - Wohltmann, I. A1 - Lehmann, R. A1 - Rex, M. T1 - Persistence of ozone anomalies in the Arctic stratospheric vortex in autumn JO - Atmos. Chem. Phys. J1 - ACP VL - 12 IS - 11 SP - 4817 EP - 4823 Y1 - 2012/06/01 PB - Copernicus Publications SN - 1680-7324 UR - http://www.atmos-chem-phys.net/12/4817/2012/ L1 - http://www.atmos-chem-phys.net/12/4817/2012/acp-12-4817-2012.pdf DO - 10.5194/acp-12-4817-2012 ER -