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) Gerald R. North and Thomas L. Bell and Robert F. Cahalan and Fanthune J. Moeng,Sampling Errors in the Estimation of Empirical Orthogonal Functions,Monthly Weather Review,0027-0644,American Meteorological Society,1982-07,110,7,699-706,https://cir.nii.ac.jp/crid/1361137044474153088,https://doi.org/10.1175/1520-0493(1982)110<0699:seiteo>2.0.co;2