TY - JOUR A1 - McLinden, C. A. A1 - Fioletov, V. A1 - Boersma, K. F. A1 - Kharol, S. K. A1 - Krotkov, N. A1 - Lamsal, L. A1 - Makar, P. A. A1 - Martin, R. V. A1 - Veefkind, J. P. A1 - Yang, K. T1 - Improved satellite retrievals of NO2 and SO2 over the Canadian oil sands and comparisons with surface measurements JO - Atmos. Chem. Phys. Discuss. J1 - ACPD VL - 2013 SP - 21609 EP - 21664 Y1 - 2013/08/21 PB - Copernicus Publications SN - 1680-7375 UR - https://acp.copernicus.org/preprints/13/21609/2013/ L1 - https://acp.copernicus.org/preprints/13/21609/2013/acpd-13-21609-2013.pdf DO - 10.5194/acpd-13-21609-2013 ER -