Differential Equations > 2017 > 53 > 2 > 277-279
Source
Abstract
Identifiers
journal ISSN : | 0012-2661 |
journal e-ISSN : | 1608-3083 |
DOI | 10.1134/S0012266117020148 |
Differential Equations > 2017 > 53 > 2 > 277-279
journal ISSN : | 0012-2661 |
journal e-ISSN : | 1608-3083 |
DOI | 10.1134/S0012266117020148 |