References
- Johnson, R. E. (ed.), 1982: Acid rain/fisheries. — Proc. of an internat. symposium on acidic precipitation and fishery impacts in Northeastern North America, Cornell Univ., Ithaca, New York, August 2–5, 1981.
- Kerekes, J., 1973: Part 5. Chemical composition of lakes and river waters. — Aquatic Resource Inventory, Kejimkujik National Park.
- Kerekes, J. J., Howell, G., Beauchamp, S. & Pollock, T., 1982: Characterization of three lake basins sensitive to acid precipitation in central Nova Scotia. — Int. Revue ges. Hydrobiol. 67: 679–694.
- NRCC Associate Committee on Scientific Criterion for Environmental Quality, 1981: Acidification in the Canadian Aquatic Environment: Scientific criteria for assessing the effect of acidic deposition on the aquatic ecosystem. — Publication NRCC No. 18475.
- Schindler, D. & Wagemann, R., 1980: Experimental acidification of Lake 223, Experimental Lakes Area: Background data and the first three years of acidification. — Can. J. Fish. Aquat. Sci. 37: 342–354.
- Sprules, W. G., 1975: Midsummer crustacean zooplankton communities in acid-stressed lakes. — J. Fish. Res. Board Can. 32: 389–395.
- Strickland, J. D. H. & Parsons, T. R., 1968: A Practical Handbook of Seawater Analysis. — Bull. 167, Fisheries Research Board of Canada.