R. K. Bell

Standard Reference Materials: Methods for the Chemical Analysis of Nbs Copper-Base Spectrochemical Standards

R. K. Bell, 2017 .

Separation and Determination of Small Quantities of Aluminum in Steel

R. K. Bell, B. B. Bendigo, 1960, Journal of research of the National Bureau of Standards. Section A, Physics and chemistry.

Electroanalytical determination of copper and lead in nitric acid solution containing small amounts of hydrochloric acid

R. K. Bell, J. A. Scherrer, W. D. Mogerman, 1939 .