TY - JOUR A1 - Zatko, M. C. A1 - Grenfell, T. C. A1 - Alexander, B. A1 - Doherty, S. J. A1 - Thomas, J. L. A1 - Yang, X. T1 - The influence of snow grain size and impurities on the vertical profiles of actinic flux and associated NOx emissions on the Antarctic and Greenland ice sheets JO - Atmos. Chem. Phys. Discuss. J1 - ACPD VL - 2012 SP - 15743 EP - 15799 Y1 - 2012/06/26 PB - Copernicus Publications SN - 1680-7375 UR - https://acp.copernicus.org/preprints/12/15743/2012/ L1 - https://acp.copernicus.org/preprints/12/15743/2012/acpd-12-15743-2012.pdf DO - 10.5194/acpd-12-15743-2012 ER -