TransliterationVoytonovich N.N., Katsenelenbaum B.Z., Sivov A.N. Obobshchennyy metod sobstvennykh kolebaniy v teorii difraktsii.
In EnglishVoitonovich N.N., Katsenelenbaum B.Z., Sivov A.N. Generalized method of own oscillations in diffraction theory. In Russian
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