@misc{oai:tohoku.repo.nii.ac.jp:00088000, author = {山田, 嘉典}, month = {2009-02-26, 2009-02-26, 2005-03-25, 2013-09-03, 2017-05-10}, note = {application/pdf, 博士学位論文の要旨及び審査結果の要旨 (Summary of Thesis(DR)), 327713 bytes}, title = {Investigation of Small-scale Gravity Waves Observed in the Antarctic Sodium Nightglow}, year = {} }