| Original language | English |
|---|---|
| Pages (from-to) | 1-6 |
| Journal | Moscow University Mechanics Bulletin |
| Volume | 57 |
| Issue number | 3 |
| Publication status | Published - 2002 |
Moscow University Mechanics Bulletin
Oleg Kirillov, Alexander Seyranian
Research output: Contribution to journal › Article › peer-review