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)
DEMPSTER A,Maximum likelihood estimation from incomplete data via the EM algorithm,Journal of the Royal Statistical Society,,,1977,39,,1-38,https://cir.nii.ac.jp/crid/1572261550489718656,