| Year | 1923 |
|---|---|
| Journal | Loodus |
| Volume | II |
| Number | 4 |
| Pages | 223-230 |
| Type | article in journal |
| Estonian author | |
| Language | Estonian |
| Id | 12250 |
Last change: 9.7.2020
| Year | 1923 |
|---|---|
| Journal | Loodus |
| Volume | II |
| Number | 4 |
| Pages | 223-230 |
| Type | article in journal |
| Estonian author | |
| Language | Estonian |
| Id | 12250 |