Kirby Thorium

H. W. Kirby and co-workers, eds., Gmelin Handbook of Inorganic Chemistg, Thorium, Suppl Hoi A2, History, Isotopes, Eecovery of Thorium, 8th ed.,... 

Series on Rajdiochemistry, National Academy of Sciences. Reports available from Office of Technical Services, Department of Commerce, Washington, D C. P. C. Stevenson and W. E. Nervik, Actinium (with scandium, yttrium, rare earths), NAS-NS-3020 E. Hyde, Thorium, NAS-NS 3004 H. W. Kirby, Protactinium, NAS-NS-3016 ]. E. Gindler, Uranium, NAS-NS-3030 G. A. Burney and R M. Harbour, Neptunium, NAS-NS-3060 G. H. Coleman and R. W. Hoff, Plutonium, NAS-NS-3058 R. A. Peimeman and R. K Keenan, Americium and Curium,... 

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