8Rozanova EP, Nazina TN. Occurrence of thermophille sulfate - reducing bacteria in oil bearing strata of Apsheron and Western Siberia[J]. Microbiology, 1979, (48) : 907 -911.
9Davis J B. Petroleum microbiology [ M ], Elsevier New york, 1967.
10Grula MM, Sewell G. Polyacrylamide stimulation of Desulfovibrio growth and sulfate reduction [ J ]. Developments in Industrial Microbiology, 1982, (23) : 419 - 423.