검색결과 : 1건
| No. | Article |
|---|---|
| 1 |
Changes of the lignite seam architecture - A case study from Polish lignite deposits Widera M International Journal of Coal Geology, 114, 60, 2013 |
| No. | Article |
|---|---|
| 1 |
Changes of the lignite seam architecture - A case study from Polish lignite deposits Widera M International Journal of Coal Geology, 114, 60, 2013 |