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The Investigation of a Method for the Production of High Frequency Oscillations From Direct Current Sources/en-ca/the-investigation-of-a-method-for-the-production-of-high-frequency-oscillations-from-direct-current-sources/0154E902-41FF-4F8F-943C-3C2148A9127D.html0154E902-41FF-4F8F-943C-3C2148A9127D
The Investigation of a Method for the Production of High Frequency Oscillations From Direct Current Sources