Não informado. (1970). Microwave Tube Data Book. Derivation and Tabulation Associates.
Chicago-viite (17. p.)Não informado. Microwave Tube Data Book. San Diego, Calif: Derivation and Tabulation Associates, 1970.
MLA-viite (8. p.)Não informado. Microwave Tube Data Book. Derivation and Tabulation Associates, 1970.
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