1. Adekola, F. A., Abdus-Salam, N., Bale, R. B., & Oladeji, I. O. (2010). Sequential extraction of trace metals and particle size distribution studies of Kainji Lake sediment, Nigeria. Chemical Speciation and Bioavailability, 22(1), 43–49.
2. Australian Tailings Consultants (ATC). (2007). Tailings disposal audit, water balance and future planning study. Report No. 106010R513.
3. Blowes, D.W. (1997). The environmental effects of mine wastes. In Proceedings of Exploration 97: Fourth Decennial International Conference on Mineral Exploration, pp. 887–892.
4. Blowes, D. W., & Ptacek, C. J. (1994). Acid-neutralization mechanisms in inactive mine tailings. In Jambor, J.L., & Blowes, D.W. (eds), Environmental geochemistry of sulfide mine-wastes, Mineralogical Association of Canada, Short Course, 22:271–292.
5. Emrich, G. H., & Merritt, G. L. (1969). Effects of mine drainage on ground water. Ground Water, 7, 27–32.