@misc{oai:nipr.repo.nii.ac.jp:00015215,
 author = {Tanaka, Takashi},
 month = {Dec},
 note = {The Ninth Symposium on Polar Science/Ordinary sessions: [OS] Space and upper-atmosphere sciences, Thu. 6 Dec. / 3F Seminar room D304, Institute of Statistics and Mathematics},
 title = {Magnetic topology inducing the substorm},
 year = {2018}
}