Савин А.Ю.

Differential Equations. Том 48. 2012. С. 1577-1585

Doklady Mathematics. Том 83. 2011. С. 353-356

Doklady Mathematics. Том 84. 2011. С. 846-849

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Sbornik Mathematics. Russian Academy of Sciences. Том 202. 2011. С. 1505-1536

2011. 212 с.

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Proceedings of the Steklov Institute of Mathematics. Том 271. 2010. С. 193-211

Doklady Mathematics. Том 81. 2010. С. 258-261

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Sbornik Mathematics. Russian Academy of Sciences. Том 201. 2010. С. 377-417

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