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) ,Purification of europium for the determination of the specific radioactivity of ultra low-level Eu-152 in a sample exposed to atomic-bomb neutrons in Nagasaki,"Proceedings of the Fifth Workshop on Environmental Radioactivity (Ed. T. Miura), KEK Proceedings 2004-8, High Energy Accelerator Research Organization, Tsukuba, Japan 31-34",,,2004,,,,https://cir.nii.ac.jp/crid/1010000781803088259,