검색결과 : 3건
| No. | Article |
|---|---|
| 1 |
Does the presence of pseudovitrinite indicate gas-saturated coals? Some interesting observations from the Gething coals in Canada Gentzis T Energy Sources Part A-recovery Utilization and Environmental Effects, 30(18), 1698, 2008 |
| 2 |
Vickers microhardness of telovitrinite and pseudovitrinite from high volatile bituminous Kentucky coals Hower JC, Trinkle EJ, Raione RP International Journal of Coal Geology, 75(2), 76, 2008 |
| 3 |
Optical properties of pseudovitrinite; implications for its origin Mastalerz M, Drobniak A International Journal of Coal Geology, 62(4), 250, 2005 |