Nature · 1948 · 12 citations · 0 references
Natural SciencesEarth SciencesOpticsSpectroscopic AnalysisSpectroscopyAbsorption SpectroscopyAtomic Absorption SpectroscopyAtomic SpectraAtomic SpectroscopyOptical SpectroscopyAbsorption SpectraAbsorption SpectrumOptical Absorption SpectraSpectral Absorption BandsVibrational Absorption Bands