@Article{ars-2-293-2004, AUTHOR = {Reinisch, B. W. and Huang, X. and Belehaki, A. and Ilma, R.}, TITLE = {Using scale heights derived from bottomside ionograms for modelling the IRI topside profile}, JOURNAL = {Advances in Radio Science}, VOLUME = {2}, YEAR = {2004}, PAGES = {293--297}, URL = {http://www.adv-radio-sci.net/2/293/2004/}, ISSN = {1684-9965} }