Research output: Contribution to journal › Article › peer-review
| Original language | English |
|---|---|
| Pages (from-to) | 649-658 |
| Number of pages | 10 |
| Journal | Theoretical and Mathematical Physics |
| Volume | 24 |
| Issue number | 1 |
| DOIs | |
| State | Published - 1 Jul 1975 |
ID: 41390527