검색결과 : 1건
| No. | Article |
|---|---|
| 1 |
Did the Middlesboro, Kentucky, bolide impact event influence coal rank? Hower JC, Greb SF, Kuehn KW, Eble CF International Journal of Coal Geology, 79(3), 92, 2009 |
| No. | Article |
|---|---|
| 1 |
Did the Middlesboro, Kentucky, bolide impact event influence coal rank? Hower JC, Greb SF, Kuehn KW, Eble CF International Journal of Coal Geology, 79(3), 92, 2009 |