@inproceedings{oai:repo.qst.go.jp:00053518,
 author = {K, Hei Tom and Zhou, Hongning and Suzuki, Masao and 鈴木 雅雄},
 book = {High Levels of Natural Radiation and Radon Areas : Radiation Does and Health Effects : Proceedings of the 6th International Conference on High Levels of Natural Radiation and Radon Areas, held in Osaka, Japan between 6 and 10 September 2004(International Congress Series ; no.1276)},
 month = {May},
 pages = {21--24},
 publisher = {Elsevier},
 title = {Extranuclear target and low dose radiation risk assessment},
 year = {2005}
}