Zhikov V.V.,  Kozlov S.M.,  Oleynik O.A. Usrednenie differentsialnykh operatorov./Zhikov V.V.,  Kozlov S.M.,  Oleynik O.A. Average of differential operators. In Russian - landofmagazines.com

TransliterationZhikov V.V., Kozlov S.M., Oleynik O.A. Usrednenie differentsialnykh operatorov.

In EnglishZhikov V.V., Kozlov S.M., Oleynik O.A. Average of differential operators. In Russian

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