Nuclear technology centre bath neutron techniques. (Neutron Activation Analysis: NAA): a qualitative element analysis services and data access. http://www0.tint.or.th/service/naa.html. national nuclear technology Institute. 2552 (2009)
Nuclear technology centre. Technique serves around neutron (Neutron Activation Analysis: NAA): ธาตุเชิง analysis service quality and quantity. Access to the data Http: / / www0.tint.or.th / service / naa.html Institute of nuclear technology. 2552