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) Junya Ishii and Tadahiro Kurosawa and Kato Masahiro,The NMIJ air kerma primary standard for high energy x-ray beams in 300–450 kV,Biomedical Physics & Engineering Express,2057-1976,IOP Publishing,2021-12-16,8,,015021,https://cir.nii.ac.jp/crid/1873679867945907712,https://doi.org/10.1088/2057-1976/ac3e89