검색결과 : 1건
| No. | Article |
|---|---|
| 1 |
Quality parameters of lignite of the North Bohemian Basin in the Czech Republic in comparison with the world average lignite Bouska V, Pesek J International Journal of Coal Geology, 40(2), 211, 1999 |
| No. | Article |
|---|---|
| 1 |
Quality parameters of lignite of the North Bohemian Basin in the Czech Republic in comparison with the world average lignite Bouska V, Pesek J International Journal of Coal Geology, 40(2), 211, 1999 |