@article{oai:repo.qst.go.jp:00043401,
 author = {Muramatsu, Yasuyuki and Yoshida, Satoshi and Fehn, Udo and Amachi, Seigo and Ohmomo, Yoichiro and 村松 康行 and 吉田 聡 and 天知 誠吾},
 journal = {Journal of Environmental Radioactivity},
 month = {Apr},
 pages = {221--232},
 title = {Studies with natural and anthropogenic iodine isotopes: iodine distribution and cycling in the global environment},
 volume = {74},
 year = {2004}
}