Structural Evolution of Organic Matter in Deep Shales by Spectroscopy (1H and 13C Nuclear Magnetic Resonance, X-ray Photoelectron Spectroscopy, and Fourier Transform Infrared) Analysis
1989 ◽
Vol 24
(5)
◽
pp. 1533-1538
◽
1977 ◽
Vol 73
(7)
◽
pp. 1464-1474
◽
1973 ◽
Vol 28
(1)
◽
pp. 150-153
◽