共 50 条
- [44] NATURAL GRAPHITIZATION OF ORGANIC-MATTER ABSTRACTS OF PAPERS OF THE AMERICAN CHEMICAL SOCIETY, 1994, 207 : 111 - GEOC
- [45] HYDROCARBONS AND CARBON ISOTOPIC COMPOSITION OF INSOLUBLE ORGANIC-MATTER OF SEDIMENTARY-ROCKS GEOKHIMIYA, 1979, (05): : 745 - 750
- [46] CONTENT OF SUSPENDED ORGANIC-MATTER IN TROPICAL PACIFIC OCEANOLOGY-USSR, 1971, 11 (04): : 563 - &
- [47] ISOTOPIC AND HYDROCARBON COMPOSITION OF FRACTION OF ORGANIC-MATTER EXTRACTED FROM ROCKS BY GAS GEOKHIMIYA, 1985, (07): : 1068 - 1071