@misc{oai:nipr.repo.nii.ac.jp:00014195, author = {Endo, Yu and Sakanoi, Takeshi and Ogawa, Yasunobu}, month = {May}, note = {18th EISCAT symposium Session E4: Aurora and airglow May 30 (Tue), Poster Session}, title = {N2+ resonant scattering light observation in the sunlit topside ionosphere with the auroral spectrograph}, year = {2017} }