@inproceedings{oai:repo.qst.go.jp:00053772,
 author = {Ishikawa, Tetsuo and Yasuoka, Yumi and Tokonami, Shinji and Takahashi, Hiroyuki and 石川 徹夫 and 安岡 由美 and 床次 眞司},
 book = {Proceedings of the Asian and Oceanic Congress for Radiation Protection},
 month = {Oct},
 pages = {713--717},
 title = {Characterication of radon released from water by domestic showering and the use of washing machines},
 year = {2006}
}