Gas drainage in coal mines: current condition and prospects.
| Autor: | Nikitenko, S M, Glukhikh, S A |
|---|---|
| Zdroj: | IOP Conference Series: Earth & Environmental Science; 2021, Vol. 823, p1-3, 3p |
| Databáze: | Complementary Index |
| Externí odkaz: |
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| Autor: | Nikitenko, S M, Glukhikh, S A |
|---|---|
| Zdroj: | IOP Conference Series: Earth & Environmental Science; 2021, Vol. 823, p1-3, 3p |
| Databáze: | Complementary Index |
| Externí odkaz: |
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