TY - JOUR A1 - Zhou, Y. A1 - Brunner, D. A1 - Boersma, K. F. A1 - Dirksen, R. A1 - Wang, P. T1 - An improved tropospheric NO2 retrieval for satellite observations in the vicinity of mountainous terrain JO - Atmos. Meas. Tech. Discuss. J1 - AMTD VL - 2 IS - 2 SP - 781 EP - 824 Y1 - 2009/03/10 PB - Copernicus Publications SN - 1867-8610 UR - http://www.atmos-meas-tech-discuss.net/2/781/2009/ L1 - http://www.atmos-meas-tech-discuss.net/2/781/2009/amtd-2-781-2009.pdf DO - 10.5194/amtd-2-781-2009 ER -