@article{oai:nipr.repo.nii.ac.jp:00004191, author = {Sato, Natsuo and Nagaoka, Takayuki and Saemundsson, Thorsteinn}, journal = {Proceedings of the NIPR Symposium on Upper Atmosphere Physics}, month = {Feb}, note = {P(論文)}, pages = {72--74}, title = {Time lag of auroral breakup in conjugate hemispheres (extended abstract)}, volume = {9}, year = {1996} }