| Year | 1962 |
|---|---|
| Journal | Tehnika ja Tootmine |
| Number | 3 |
| Pages | 17-19 |
| Type | article in journal |
| Estonian author | |
| Language | Estonian |
| Id | 31201 |
| Year | 1962 |
|---|---|
| Journal | Tehnika ja Tootmine |
| Number | 3 |
| Pages | 17-19 |
| Type | article in journal |
| Estonian author | |
| Language | Estonian |
| Id | 31201 |