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)
Leif Svalgaard and Edward W. Cliver and Yohsuke Kamide,Sunspot cycle 24: Smallest cycle in 100 years?,Geophysical Research Letters,0094-8276,American Geophysical Union (AGU),2005-01,32,1,L01104,https://cir.nii.ac.jp/crid/1361418519698700288,https://doi.org/10.1029/2004gl021664