TY - JOUR A1 - Sinha, V. A1 - Williams, J. A1 - Crowley, J. N. A1 - Lelieveld, J. T1 - The Comparative Reactivity Method – a new tool to measure total OH reactivity in ambient air JO - Atmos. Chem. Phys. Discuss. J1 - ACPD VL - 7 IS - 6 SP - 18179 EP - 18220 Y1 - 2007/12/19 PB - Copernicus Publications SN - 1680-7367 UR - http://www.atmos-chem-phys-discuss.net/7/18179/2007/ L1 - http://www.atmos-chem-phys-discuss.net/7/18179/2007/acpd-7-18179-2007.pdf ER -