Roofbolters with compressed-air rotators.
| Autor: | MA Lantsevich, AA Repin, VI Klishin, DI Kokoulin |
|---|---|
| Zdroj: | IOP Conference Series: Earth & Environmental Science; Mar2018, Vol. 134 Issue 1, p1-1, 1p |
| Databáze: | Complementary Index |
| Externí odkaz: |
|
| Autor: | MA Lantsevich, AA Repin, VI Klishin, DI Kokoulin |
|---|---|
| Zdroj: | IOP Conference Series: Earth & Environmental Science; Mar2018, Vol. 134 Issue 1, p1-1, 1p |
| Databáze: | Complementary Index |
| Externí odkaz: |
|