6Colmer A R Hinkle M E.The role of microorganisms in acid mine drainage,Science, 1947,106:253-256.
7Singer P C, Stumm W.Acidic mine drainage:the rate-deterring step, Science, 1970,167:1121-1123.
8Powell J D.Origin and influence of coal mine drainage on streams of the united states.Environ.Geol.Water Sci, 1988,11(2):141-152.
9Evangelou V P, Zhang Y L. A review:pyrite oxidation mechanisms and acid mine drainage prevention.Environmental Science and Technology, 1995,25 (2): 141-199.
