2Food and Drug Administration.Determination of gamma-ray emitting radionuclides in foods by high-purity germanium spectrometry,FDA office of regulatory affairs,Winchester Engineering and Analytical Center[M]. Washington: FDA, 2010.
6Tuo F,Zhang Q,Zhang J,et al. Inter-comparison exercise for determination of 226Ra,232Th and 40K in soil and building material[J].Applied Radiation and Isotopes, 2010,68; 2335-2338.
7《海产品食品放射性调查》编辑组编.海产品食品放射性调查[M].北京:原子能出版社,1983.
8Madigan DJ,Baumann Z,Fisher NS.Pacific bluefin tuna transport Fukushima-derived radionuclides from Japan to California[J].Proc Natl Acad Sci USA,2012, 109(24):9483-9486.
9Pham MK,Sanchez-Cabeza JA,Povinec PP,et al.Intemational Atomic Energy Agency Certified reference material for radionuclides in fish flesh sample IAEA-414 mixed fish from the Irish Seaand North Sea[J].Appl Radiat Isot,2006,64(10- 11): 1253-1259.
10International Atomic Energy Agency. Certified reference material IAEA-372,Radionuclides in grass[M].Vienna:IAEA Environment Laboratories, 2010.
