검색결과 : 1건
| No. | Article |
|---|---|
| 1 |
Characterization of Coal of Seams II, III, and IIIA from Ramagundam Coalfield, Godavari Valley, Andhra Pradesh, India Singh PK, Singh GP, Singh MP Energy Sources Part A-recovery Utilization and Environmental Effects, 33(20), 1863, 2011 |