@misc{oai:repo.qst.go.jp:00067795,
 author = {Ishikawa, Tetsuo and Narazaki, Yukinori and Tokonami, Shinji and Yamada, Yuji and 石川 徹夫 and 楢崎 幸範 and 床次 眞司 and 山田 裕司},
 month = {May},
 note = {第11回国際放射線防護会議},
 title = {Radon concentrations in drinking water supplied from groundwater},
 year = {2004}
}