共 50 条
- [1] STUDIES ON CHEMICAL STRUCTURE OF BITUMINOUS COAL AND MACERALS BRENNSTOFF-CHEMIE, 1967, 48 (11): : 331 - &
- [2] A chemical investigation of banded bituminous coal - Studies in the composition of coal JOURNAL OF THE CHEMICAL SOCIETY, 1919, 115 : 619 - 636
- [3] Liberation characteristics and separation of macerals for lower rank bituminous coal Meitan Xuebao, (479-485):
- [4] BL-NMR INVESTIGATIONS OF BITUMINOUS COAL AND ITS MACERALS ERDOL & KOHLE ERDGAS PETROCHEMIE, 1993, 46 (05): : 190 - 192