@article{oai:nipr.repo.nii.ac.jp:00004277, author = {Sugiyama,Takuya and Tsutsumi,Masaki and Nakamura,Takuji and Fukao,Shoichiro}, journal = {Proceedings of the NIPR Symposium on Upper Atmosphere Physics}, month = {Dec}, note = {P(論文)}, pages = {172--174}, title = {A proposal to watch southern hemispheric noctilucent clouds with CCD imagers (extended abstract)}, volume = {12}, year = {1998} }