共 50 条
- [31] ANALYSES OF A CHROMATOGRAPHIC FRACTION OF ORGANIC EXTRACTS OF SOILS [J]. ANALYTICAL CHEMISTRY, 1957, 29 (08) : 1153 - 1161
- [32] MEINSCHEIN WG, 1959, AAPG BULL, V41, P925
- [33] MITTERER RM, 1967, CARNEGIE I WASHINGTO, V66, P510
- [36] ORO J, 1967, J BACTERIOL, V93, P1811
- [39] PARKER PL, 1969, ORGANIC GEOCHEMISTRY, P357
- [40] RADCHENKO OA, 1955, DOKL AKAD NAUK SSSR+, V105, P1285