1929
- Technique , Electronics: Radio
The Temperature Coefficient of Radioactive Disintegration
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Chemistry , Physical ChemistryThe Temperature Coefficient of the Photochemical Formation of Hydrogen Chloride
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The Thermodynamics of Gases which Show Degeneracy (Entartung)
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Mathematics , Geometry and TopologyVorlesungen ueber Differentialgeometrie. Differentialgeometrie der Kreise und Kugeln
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