@book{ BA45859924, author = "国立極地研究所 and 佐藤, 夏雄 ", title = "Summary date of frequency-time spectra for Pc 1 magnetic pulsations from Syowa-Iceland conjugate campaign in 1984-1986", publisher = "National Institute of Polar Research", year = "1989", URL = "https://ci.nii.ac.jp/ncid/BA45859924" }