@article{oai:tsukuba.repo.nii.ac.jp:00015044, author = {松尾, 邦夫}, journal = {筑波大学技術報告, University of Tsukuba technical report}, month = {Mar}, pages = {87--90}, title = {<技術報告>空気中の放射性同位元素濃度測定}, volume = {27}, year = {2007} }