@Article{acp-4-923-2004, AUTHOR = {Alexander, M. J. and Holton, J. R.}, TITLE = {On the spectrum of vertically propagating gravity waves generated by a transient heat source}, JOURNAL = {Atmospheric Chemistry and Physics}, VOLUME = {4}, YEAR = {2004}, NUMBER = {4}, PAGES = {923--932}, URL = {http://www.atmos-chem-phys.net/4/923/2004/}, ISSN = {1680-7316} }