著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) 笹井 洋一,"Geomagnetic Dip Changes in the 1950 Eruption of Izu-Oshima Volcano, Central Japan : Magnetic Source Inversion Using Genetic Algorithm","東海大学海洋研究所研究報告 = Bulletin of Institute of Oceanic Research and Development, Tokai University",0289680X,静岡 : 東海大学海洋研究所,2013-03,,34,29-41,https://cir.nii.ac.jp/crid/1520572358546764288,