著者名,書名,版表示,出版者名,出版年,シリーズ名,番号,ISBN,ISSN,URL National Council on Radiation Protection and Measurements,Operational radiation safety program for astronauts in low-earth orbit : a basic framework : Recommendations of the National Council on Radiation Protection and Measurements,,National Council on Radiation Protection and Measurements,2002,NCRP report,,0929600754,,https://cir.nii.ac.jp/crid/1130282271214229248