TY - JOUR A1 - Zyrichidou, I. A1 - Koukouli, M. E. A1 - Balis, D. S. A1 - Katragkou, E. A1 - Melas, D. A1 - Poupkou, A. A1 - Kioutsioukis, I. A1 - van der A, R. A1 - Boersma, F. K. A1 - van Roozendael, M. A1 - Richter, A. T1 - Satellite NO2 observations and model simulations of tropospheric columns over South-eastern Europe JO - Atmos. Chem. Phys. Discuss. J1 - ACPD VL - 2009 SP - 12171 EP - 12205 Y1 - 2009/05/19 PB - Copernicus Publications SN - 1680-7375 UR - https://acp.copernicus.org/preprints/9/12171/2009/ L1 - https://acp.copernicus.org/preprints/9/12171/2009/acpd-9-12171-2009.pdf DO - 10.5194/acpd-9-12171-2009 ER -