TY - JOUR A1 - Fraser, A. A1 - Bernath, P. F. A1 - Blatherwick, R. D. A1 - Drummond, J. R. A1 - Fogal, P. F. A1 - Fu, D. A1 - Goutail, F. A1 - Kerzenmacher, T. E. A1 - McElroy, C. T. A1 - Midwinter, C. A1 - Olson, J. R. A1 - Strong, K. A1 - Walker, K. A. A1 - Wunch, D. A1 - Young, I. J. T1 - Intercomparison of ground-based ozone and NO2 measurements during the MANTRA 2004 campaign JO - Atmos. Chem. Phys. J1 - ACP VL - 7 IS - 21 SP - 5489 EP - 5499 Y1 - 2007/11/01 PB - Copernicus Publications SN - 1680-7316 UR - http://www.atmos-chem-phys.net/7/5489/2007/ L1 - http://www.atmos-chem-phys.net/7/5489/2007/acp-7-5489-2007.pdf ER -