TY - JOUR A1 - Knudsen, B. M. A1 - Jønch-Sørensen, H. A1 - Eriksen, P. A1 - Johnsen, B. J. A1 - Bodeker, G. E. T1 - UV radiation below an Arctic vortex with severe ozone depletion JO - Atmos. Chem. Phys. Discuss. J1 - ACPD VL - 5 IS - 4 SP - 4679 EP - 4700 Y1 - 2005/07/12 PB - Copernicus Publications SN - 1680-7367 UR - http://www.atmos-chem-phys-discuss.net/5/4679/2005/ L1 - http://www.atmos-chem-phys-discuss.net/5/4679/2005/acpd-5-4679-2005.pdf ER -