[1] |
J. D. Saxby; Islation of kerogen in sediments by chemical methods:《Chemical Geology》Vol.6,No.3(1970).
|
[2] |
D.J.Mchugb; kerogen from some Australion coals:《Chemical Geology》Vol.21 No.1/2(1978).
|
[3] |
Edited by G.Eglinton and M.I. Murpby:《Organic Geochemistry methods and sults》 Chapter 6: "Isolation Procedures for kerogtn and associated soluble organic materials"(1969).
|
[4] |
Robert J. Harwood: Oil and gas generation by loboratory pyrolysis of kerogen; A.A.P.G. bulletin Vol. 61,No.12(1977).
|