TY - JOUR A1 - Christiansen, B. A1 - Jepsen, N. A1 - Kivi, R. A1 - Hansen, G. A1 - Larsen, N. A1 - Korsholm, U. S. T1 - Trends and annual cycles in soundings of Arctic tropospheric ozone JO - Atmos. Chem. Phys. J1 - ACP VL - 17 IS - 15 SP - 9347 EP - 9364 Y1 - 2017/08/04 PB - Copernicus Publications SN - 1680-7324 UR - https://acp.copernicus.org/articles/17/9347/2017/ L1 - https://acp.copernicus.org/articles/17/9347/2017/acp-17-9347-2017.pdf DO - 10.5194/acp-17-9347-2017 ER -