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Citations
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Ackman, T. E., & Kleinmann, R. L. P. (1984). In-line aeration and treatment of acid mine drainage. Report of investigations, 8868, 16.
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Aljoe, W. W., & Hawkins, J. W. (1993). Neutralization of acidic discharges from abandoned underground coal mines by alkaline injection. Report of investigations, , 37.
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