共 14 条
- [1] ALEXANDER R, J CHROMATOGR
- [2] EWALD M, 1983, ADV ORGANIC GEOCHEMI
- [4] Garrigues P., 1983, ORG GEOCHEM, V5, P53
- [7] STEROID HYDROCARBONS AND THE THERMAL HISTORY OF SEDIMENTS [J]. NATURE, 1982, 295 (5846) : 223 - 226
- [8] Meinschein WG, 1981, ORIGIN CHEM PETROLEU, P33