@article{oai:repo.qst.go.jp:00045390,
 author = {Ishikawa, Tetsuo and Tokonami, Shinji and Sun, Quanfu and Kobayashi, Yosuke and Yoshinaga, Shinji and et.al and 石川 徹夫 and 床次 眞司 and 孫 全冨 and 小林 羊佐 and 吉永 信治},
 journal = {The Natural Radiation Environment : 8th International Symposium (NRE VIII), Buzios, Rio de Janeiro, Brazil, 7-12 October 2007 (AIP Conference Proceedings ; vol. 1034)},
 month = {Nov},
 pages = {173--176},
 title = {Preliminary results of indoor radon/thoron concentrations and terrestrial gamma doses in Gejiu, Yunnan, China},
 volume = {1034},
 year = {2008}
}