검색결과 : 1건
| No. | Article |
|---|---|
| 1 |
Petrological recognition of bituminous inertinite enriched coals of the Lower Silesian Coal Basin (Central Sudetes, SW Poland) Uglik M, Nowak GJ International Journal of Coal Geology, 139, 49, 2015 |
| No. | Article |
|---|---|
| 1 |
Petrological recognition of bituminous inertinite enriched coals of the Lower Silesian Coal Basin (Central Sudetes, SW Poland) Uglik M, Nowak GJ International Journal of Coal Geology, 139, 49, 2015 |