Mathematical Notes > 2013 > 94 > 3-4 > 583-589
Source
Abstract
Identifiers
journal ISSN : | 0001-4346 |
journal e-ISSN : | 1573-8876 |
DOI | 10.1134/S0001434613090289 |
Mathematical Notes > 2013 > 94 > 3-4 > 583-589
journal ISSN : | 0001-4346 |
journal e-ISSN : | 1573-8876 |
DOI | 10.1134/S0001434613090289 |