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Mass Spectrometry
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- Brand, W.A., and Coplen, T.B., 2001, An
interlaboratory study to test instrument performance of hydrogen dual-inlet
isotope-ratio mass spectrometers: Fresenius' Journal of Analytical
Chemistry, v. 370, p. 358-362.
- Coplen, T. B., 1973, A
double-focusing, double-collecting mass spectrometer for light stable
isotope ratio analysis: International Journal Mass Spectrometry
and Ion Physics, v. 11, p. 37-40.