검색결과 : 1건
| No. | Article |
|---|---|
| 1 |
Petrographic and geophysical assessment of coal quality as related to briquetting: the Miocene lignite of the Lower Rhine Basin, Germany Naeth J, Asmus SC, Littke R International Journal of Coal Geology, 60(1), 17, 2004 |
| No. | Article |
|---|---|
| 1 |
Petrographic and geophysical assessment of coal quality as related to briquetting: the Miocene lignite of the Lower Rhine Basin, Germany Naeth J, Asmus SC, Littke R International Journal of Coal Geology, 60(1), 17, 2004 |