@Article{acp-7-459-2007, AUTHOR = {Ekström, M. and Eriksson, P. and Rydberg, B. and Murtagh, D. P.}, TITLE = {First Odin sub-mm retrievals in the tropical upper troposphere: humidity and cloud ice signals}, JOURNAL = {Atmospheric Chemistry and Physics}, VOLUME = {7}, YEAR = {2007}, NUMBER = {2}, PAGES = {459--469}, URL = {http://www.atmos-chem-phys.net/7/459/2007/}, ISSN = {1680-7316} }