Doklady Mathematics
Doklady Mathematics > 2015 > 92 > 1 > 487-490
Doklady Mathematics > 2015 > 92 > 1 > 476-479
Doklady Mathematics > 2015 > 92 > 1 > 503-506
Doklady Mathematics > 2015 > 92 > 1 > 514-518
Doklady Mathematics > 2015 > 92 > 1 > 491-493
Doklady Mathematics > 2015 > 92 > 1 > 480-481
Doklady Mathematics > 2015 > 92 > 1 > 500-502
Doklady Mathematics > 2015 > 92 > 1 > 471-475
Doklady Mathematics > 2015 > 92 > 1 > 482-486
Doklady Mathematics > 2015 > 92 > 1 > 507-510
Doklady Mathematics > 2015 > 92 > 1 > 428-432
Doklady Mathematics > 2015 > 92 > 1 > 408-411
Doklady Mathematics > 2015 > 92 > 1 > 417-420
Doklady Mathematics > 2015 > 92 > 1 > 424-427
Doklady Mathematics > 2015 > 92 > 1 > 421-423
Doklady Mathematics > 2015 > 92 > 1 > 511-513