| Year | 1972 |
|---|---|
| Journal | Horisont |
| Volume | 8 |
| Pages | 10-11 |
| Type | article in journal |
| Estonian author | |
| Language | Estonian |
| Id | 28309 |
Last change: 2.1.2021
| Year | 1972 |
|---|---|
| Journal | Horisont |
| Volume | 8 |
| Pages | 10-11 |
| Type | article in journal |
| Estonian author | |
| Language | Estonian |
| Id | 28309 |