| Year | 1970 |
|---|---|
| Journal | Eesti Loodus |
| Volume | 13 |
| Number | 4 |
| Pages | 231-231 |
| Type | article in journal |
| Estonian author | |
| Language | Estonian |
| Id | 3638 |
Last change: 21.12.2021
| Year | 1970 |
|---|---|
| Journal | Eesti Loodus |
| Volume | 13 |
| Number | 4 |
| Pages | 231-231 |
| Type | article in journal |
| Estonian author | |
| Language | Estonian |
| Id | 3638 |