Int J Environ Res Public Health.
Nomura S, Tsubokura M, Murakami M, Ono K, Nishikawa Y, Oikawa T.
Towards a Long-Term Strategy for Voluntary-Based Internal Radiation Contamination Monitoring: Representativeness of the Monitoring Results in Fukushima, Japan.
Int J Environ Res Public Health. 14：656, 2017.(Jun 20)
https://www.ncbi.nlm.nih.gov/pubmed/28632195