Natural radioactivity levels of (226)RA and (40)K in soil of Zanjan province, Iran.
Saghatchi F, Salouti M, Eslami A, Sharafi A.
Saghatchi F, et al.
Radiat Prot Dosimetry. 2010 Sep;141(1):86-9. doi: 10.1093/rpd/ncq151. Epub 2010 May 19.
Radiat Prot Dosimetry. 2010.
PMID: 20484368
Radioactivity concentration of naturally occurring radionuclides, (226)Ra and (40)K, in soil samples of Zanjan province, in north-west of Iran and from 21 geographical areas was measured by gamma spectrometry. The activity concentration of (226)Ra ranged from 58.4 + or - 1 …
Radioactivity concentration of naturally occurring radionuclides, (226)Ra and (40)K, in soil samples of Zanjan province, in north-wes …