| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| February 1968 | Młody Technik, February 1968 | Instytut Wydawniczy "Nasza Księgarnia" | MAGAZINE | 60 |
| Date | Publication | Publisher | Type | Page | |
|---|---|---|---|---|---|
| February 1968 | Młody Technik, February 1968 | Instytut Wydawniczy "Nasza Księgarnia" | MAGAZINE | 60 |