Research output: Contribution to journal › Article › peer-review
| Original language | English |
|---|---|
| Article number | 9 |
| Pages (from-to) | 974-976 |
| Number of pages | 3 |
| Journal | Russian Mathematical Surveys |
| Volume | 72 |
| Issue number | 5 |
| DOIs | |
| Publication status | Published - 1 Jan 2017 |
ID: 10454793