Gershberg A.E.  Elektronnyy luch i potentsialnyy relef v elektronnoluchevykh priborakh./Gershberg A.E. Electron beam and potential relief in electron beam instruments. In Russian - landofmagazines.com

TransliterationGershberg A.E.  Elektronnyy luch i potentsialnyy relef v elektronnoluchevykh priborakh.

In EnglishGershberg A.E. Electron beam and potential relief in electron beam instruments. In Russian

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