Original language | Undefined/Unknown |
---|---|
Pages (from-to) | 284-292 |
Number of pages | 9 |
Journal | St. Petersburg University. Vestnik. Mathematics |
Volume | 42 |
Issue number | 4 |
DOIs | |
Publication status | Published - 2009 |
Keywords
- academic journal papers
- Vakpubl., Overig wet. > 3 pag