TransliterationTrudy Gorkovskogo politehnicheskogo instituta im. A.A.Zhdanova (jelektrotehnicheskij fakultet) Tom XIII, vypusk 2 (tematicheskij). In Russian
In EnglishProceedings Gorky Polytechnic Institute them. A.A.Zhdanov (Electrotechnical of) Volume XIII, issue 2 (thematic). In Russian, n/a
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