References
- Apha (American Public Health Association), 1989: Standard Methods for the examination of water and wastewater, 17th Edition. — Am. Pub. Health Assoc., Washington, D.C.
- Boult, S., Collins, D. N., White, K. N. & Curtis, C. D., 1994: Metal transport in a stream polluted by acid mine drainage — the Afon Goch, Anglesey, UK. — Environ. Pollut. 84: 279–284.
- Chadwick, J. W. & Canton, S. P., 1986: Recovery of benthic invertebrate communities in Silver Bow Creek, Montana, following improved metal mine wastewater treatment. — Water Air Soil Pollut. 28: 427–438.
- Dills, G. & Rogers, D. T., 1974: Macroinvertebrate community structure as an indicator of acid mine pollution. — Environ. Pollut. 6: 239–262.
- Gill, J. L. & Hafs, H. D., 1971: Analysis of repeated measurements of animals. — J. Anim. Sci. 33: 331–336.
- Hedin, R. S., Watzlaf, G. R. & Nairn, R. D., 1994: Passive treatment of acid mine drainage with limestone. — J. Environ. Qual. 23: 1338–1345.
- Letterman, R. D. & Mitsch, W, 1978: Impact of mine drainage on a mountain stream in Pennsylvania. — Eniviron. Pollut. 17: 53–73.
- Robb, G. A. & Robinson, J. D. F., 1995: Acid drainage from mines. — Geogr. J. 161: 47–54.
- Scullion, J. & Edwards, R. W., 1980: The effects of coal industry pollutants on the macroinvertebrate fauna of a small river in the South Wales coalfield. — Freshwater Biol. 10: 141–162.