@article{oai:jaxa.repo.nii.ac.jp:00028292, author = {清水, 敏文 and Lites, Bruce W. and 伴場, 由美 and Shimizu, Toshifumi and Lites, Bruce W. and Bamba, Yumi}, issue = {SP1}, journal = {PASJ: Publications of the Astronomical Society of Japan}, month = {Dec}, note = {Accepted: 2014-06-06, 資料番号: SA1005000000}, title = {High-Speed Photospheric Material Flow Observed at the Polarity Inversion Line of a δ-type Sunspot Producing an X5.4 Flare on 2012 March 7}, volume = {66}, year = {2014} }