Gewartowski, J. W., & Watson, H. A. (1965). Principles of electron tubes: Including grid-controlled tubes, microwave tubes, and gas tubes. Princeton, NJ.: D. Van Nostrand Company.
Παραπομπή Chicago StyleGewartowski, J. W., and H. A. Watson. Principles of Electron Tubes: Including Grid-controlled Tubes, Microwave Tubes, and Gas Tubes. Princeton, NJ.: D. Van Nostrand Company, 1965.
Παραπομπή MLAGewartowski, J. W., and H. A. Watson. Principles of Electron Tubes: Including Grid-controlled Tubes, Microwave Tubes, and Gas Tubes. Princeton, NJ.: D. Van Nostrand Company, 1965.
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