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) "YOKOYAMA, Izumi",Relations between the short period changes in geomagnetism and in telluric currents,"Journal of the Faculty of Science, Hokkaido University. Series 7, Geophysics",0441067X,Hokkaido University,1962-03-10,1,5,331-346,https://cir.nii.ac.jp/crid/1050564288927779968,