References
- Balcer, M. D., Korda, N. L. & Dodson, S. I., 1984: Zooplankton of the Great Lakes. — 174 pp. The University of Wisconsin Press.
- Brezonik, P. L., Crisman, T. L. & Schulze, R. L., 1984: Planktonic communities in Florida softwater lakes of varying pH. — Can. J. Fish. Aquat. Sci. 41: 46–56.
- Brezonik, P. L. Et Al., 1986: Experimental Acidification of Little Rock Lake, Wisconsin. — Water, Air, Soil Pollut. 31: 115–121.
- Brooks, J. L., 1957: The systematics of North American Daphnia. — Mem. Conn. Acad. Arts Sci. 13: 180 pages.
- Chengalath, R., Bruce, W. J. & Scruton, D. A., 1984: Rotifer and crustacean plankton communities of lakes in insular Newfoundland. — Verb. Internat. Verein. Limnol. 22: 419–430.
- Confer, J. L., Kaaret,?. & Likens, G. E., 1983: Zooplankton diversity and biomass in recently acidified lakes. — Can. J. Fish. Aquat. Sci. 40: 36–42.
- Dodson, S. I., 1981: Morphological variation of Daphnia pulex LEYDIG (Crustacea: Cladocera) and related species from North America. — Hydrobiologia 83: 101–114.
- Edmondson, W. T. (ed.), 1959: Freshwater Biology, 2nd ed. — John Wiley & Sons, Inc.
- Hurlbert, S. H., 1984: Pseudoreplication and the design of ecological field experiments. — Ecol. Monogr. 54(2): 187–211.
- Kratz, T. K., Frost, T. M. & Magnuson, J. J., 1987: Inferences from spatial and temporal variability in ecosystems: Analyses of long-term zooplankton data from a set of lakes. — Am. Nat. 129: 830–896.
- Kratz, T. K., Magnuson, J. J., Bowser, C. J. & Frost, T. M., 1986: Rationale for data collection and interpretation in the Northern Lakes Long Term Ecological Research Program. — ASTM STP 894: 22–33.
- Malley, D. F., Findlay, D. L. & Chang, P. S. S., 1982: Ecological effects of acid precipitation on zooplankton. — In: D'itrti, F. M. (ed.) Acid precipitation effects on ecological systems: 297–327. Ann Arbor Sci. Publ., Mich., U. S. A., 506 pp.
- Roff, J. C. & Kwiatkowski, R. E., 1977: Zooplankton and zoobenthos communities of selected North Ontario lakes of different acidities. — Can. J. Zool. 55: 899–911.
- Ruttner-Kolisko, A., 1974: Plankton rotifers, biology and taxonomy. — Die Binnengewässer 26 (1) Supplement: 146 pp. E. Schweizerbart'sche Verlagsbuchhandlung, Stuttgart.
- Schindler, D. W., Mills, K. H., Malley, D. F., Findlay, D. L., Shearer, J. A., Davies, I. J., Turner, M. A., Linsey, G. A. & Cruikshank, D. R., 1985: Long-term ecosystem stress: the effects of years of experimental acidification on a small lake. — Science 228: 1395–1401.
- Sprules, W. G., 1975: Factors affecting the structure of limnetic crustacean zooplankton communities in central Ontario lakes. — Verh. Internat Verein. Limnol. 19: 635–643.
- Stemberger, R. S., 1979: A Guide to the Rotifers of the Laurentian Great Lakes. — USEPA 600/ 4-79-021. 185 pp.
- Stewart-Oaten, A., Murdoch, W. & Parker, K. R., 1986: Environmental Impact Assessment: “Pseudoreplication” in Time? — Ecology 67 (4): 929–940.
- Yan, N. D. & Strus, R., 1980: Crustacean zooplankton communities of acidic, metal-contaminated lakes near Sudbury, Ontario. — Can. J. Fish. Aquat. Sci. 37: 2282–2293.