@misc{oai:repo.qst.go.jp:00065549,
 author = {Rawiwan, Kritsananuwat and サフー, サラタ クマール and M.Fukushi and Arae, Hideki and S.Chanyotha and Rawiwan, Kritsananuwat and Sahoo, Sarata and Hideki, Arae},
 month = {Sep},
 note = {The scientific programme of the NRE9 will cover all aspects of natural radiation exposure including radon and thoron, any issues related to legislation problems and epidemiological studies. In addition, special session about Fukushima nuclear accident is planned., The 9th International Symposium on the Natural Radiation Environment(NRE-IX)に参加し、Measurement of uranium,thorium and uranium activity ratio in environmental samples from a tropical country,Thailandを発表する},
 title = {Measurement of uranium,thorium and uranium activity ratio in environmental samples from a tropical country,Thailand},
 year = {2014}
}