Doklady Mathematics > 2013 > 87 > 3 > 368-371
Source
Identifiers
journal ISSN : | 1064-5624 |
journal e-ISSN : | 1531-8362 |
DOI | 10.1134/S1064562413030186 |
Doklady Mathematics > 2013 > 87 > 3 > 368-371
journal ISSN : | 1064-5624 |
journal e-ISSN : | 1531-8362 |
DOI | 10.1134/S1064562413030186 |