@article{oai:repo.qst.go.jp:00045652, author = {Muramatsu, Yasuyuki and Takada, Yukari and Matsuzaki, Hiroyuki and Yoshida, Satoshi and 吉田 聡}, issue = {3}, journal = {Quaternary Geochronology}, month = {Aug}, pages = {291--297}, title = {AMS analysis of 129I in Japanese soil samples collected from background areas far from nuclear facilities}, volume = {3}, year = {2008} }