Collect. Czech. Chem. Commun.
     1950, 15, 699-707
  https://doi.org/10.1135/cccc19500699
  
Analysis of uranium and thorium by counter method
F. Běhounek
First page
    
      Collect. Czech. Chem. Commun.
     1950, 15, 699-707
  https://doi.org/10.1135/cccc19500699