검색결과 : 2건
| No. | Article |
|---|---|
| 1 |
Structural changes of lower rank coals by cation exchange Sugano M, Mashimo K, Wainai T Fuel, 78(8), 945, 1999 |
| 2 |
Upgrading reactions of coal liquefaction residue with basic coal liquid related model compounds Sugano M, Mashimo K, Wainai T Fuel, 77(5), 447, 1998 |