@Article{acp-8-749-2008, AUTHOR = {Sandford, D. J. and Schwartz, M. J. and Mitchell, N. J.}, TITLE = {The wintertime two-day wave in the polar stratosphere, mesosphere and lower thermosphere}, JOURNAL = {Atmospheric Chemistry and Physics}, VOLUME = {8}, YEAR = {2008}, NUMBER = {3}, PAGES = {749--755}, URL = {http://www.atmos-chem-phys.net/8/749/2008/}, ISSN = {1680-7316} }