共 50 条
- [4] REFLECTANCE OF LOW-RANK COALS - FUEL ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1970, : 17 - &
- [6] REACTIONS OF LOW-RANK COALS WITH PHENOL ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1989, 197 : 87 - FUEL
- [8] COLLECTION AND CHARACTERIZATION OF LOW-RANK COALS ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1984, 187 (APR): : 18 - FUEL