@Article{acpd-9-1123-2009,
AUTHOR = {Jourdain, L. and Kulawik, S. S. and Worden, H. M. and Pickering, K. E. and Worden, J. and Thompson, A. M.},
TITLE = {Lightning NO$_{x}$ emissions over the USA investigated  using TES, NLDN, LRLDN, IONS data and the GEOS-Chem model},
JOURNAL = {Atmospheric Chemistry and Physics Discussions},
VOLUME = {9},
YEAR = {2009},
NUMBER = {1},
PAGES = {1123--1155},
URL = {http://www.atmos-chem-phys-discuss.net/9/1123/2009/},
DOI = {10.5194/acpd-9-1123-2009}
}