Changes in the petrophysical properties of coal subjected to liquid nitrogen freeze-thaw – A nuclear magnetic resonance investigation
1987 ◽
Vol 262
(12)
◽
pp. 5616-5621
◽
1969 ◽
Vol 91
(25)
◽
pp. 6931-6939
◽
2004 ◽
Vol 1022
(1-2)
◽
pp. 131-137
◽
1996 ◽
Vol 8
(38)
◽
pp. 7005-7017
◽