%O Book
%T Commercial Portable Gauges for Radiometric Determination of the Density and Moisture Content of Building Materials
%A 
%U https://www.iaea.org/publications/1231/commercial-portable-gauges-for-radiometric-determination-of-the-density-and-moisture-content-of-building-materials
%D 1971
%I INTERNATIONAL ATOMIC ENERGY AGENCY
%C Vienna