References
- Almestrand, A. & Lundh, A., 1951: Studies on the vegetation and hydrochemistry of scanian lakes I—II. — Bot. Not. Suppl. 2/3: 145–175.
- Barbiero, R. P. & Welch, E. B., 1992: Contribution of benthic blue-green algal recruitment to lake populations and phosphorous translocation. — Freshwat. Biol. 27: 249–260.
- Bartell, S. M., 1981: Potential impact of size selective planktivores on P release by zooplankton. — Hydrobiologia 80: 139–146.
- Boström, B., 1984: Potential mobility of phosphorous in different types of lake sediment. — Int. revue ges. Hydrohiol. 69: 457–474.
- Brabrand, Å., Faafenf, B. A. & Nilssen, J. P. M., 1990: Phosphorous supply to phytoplankton production — relative importance of fish excretion versus external loading. — Can. J. Fish. Aquat. Sci. 47: 364–372.
- Carpenter, S. R. & Kitchell, J. F., 1988: Consumer control of lake productivity. — Bioscience 38: 764–769.
- Carpenter, S. R. & Kitchell, J. F. 1992: Trophic cascade and biomanipulation: Interface of research and management — A reply to the comment by DEMELO et al. — Limnol. Oceanogr. 37: 208–213.
- DeMelo, R., France, R. & McQueen, D. J., 1992: Biomanipulation: Hit or myth? — Limnol. Oceanogr. 37: 192–207.
- Enell, M. & Henriksson-Fejes, J., 1992: Ringsjön — a changing ecosystem 1991 (in Swedish). — Report IVL June 1992.
- Frost, T. M., Deangeus, D. L., Bartell, S. M., Ghall, D. J. & Hurlbert, S. H., 1988: Scale in the design and interpretation of aquatic community research. — In: Carpenter, S. (ed.): Complex interactions in lake communities. 229–260. — Springer.
- Hamrin, S. F., Bergstrand, E., Cronberg, G. & Romare, P., 1991: Lake restoration by cyprinid reduction. (in Swedish). — Report Inst, of Limnology, Lund, Sweden Nov. 1991.
- Hosper, S. H. & Jagtman, E., 1990: Biomanipulation additional to nutrient control for restoration of shallow lakes in the Netherlands. — Hydrobiologia 200/201: 523–534.
- Kerfoot, W. Ch. & DeAngelis, D. L., 1989: Scale-dependent dynamics: Zooplankton and the stability of freshwater food webs. — TREE 4: 167–171.
- McQueen, D. J., 1990: Manipulating lake community structure: Where do we go from here? — Freshwater Biol. 23: 613–620.
- McQueen, D. J. & Post, J. R., 1988: Cascading trophic interactions: uncoupling at the zooplankton- phytoplankton link. — Hydrobiologia 159: 277–296.
- Persson, A. & Hamrin, S. F. in press: Effects of cypri- nids on the release of phosphorous from lake sediment. — Verh. Internat. Verein. Limnol. 25.
- Persson, L., 1983: Food consumption and the significance of detritus and algae to intraspecific competition in roach Rutilus rutilus in a shallow eutrophic lake. — Oikos 41: 126–132.
- Ryding, S.-O., Enell, M. & Wennberg, L., 1990: Swedish agricultural nonpoint source pollution: A summary of research and findings. — Lake & Res. Management 6: 207–217.
- Scheffer, M., 1990: Multiplicity of stable states in freshwater systems. — Hydrobiologia 200/201: 475–486.
- Sverdrup, H. P., Warfinge, P. & Hamrin, S. F., 1991: A simple model for the eutrophication of Lake Ringsjön. — Vatten 47: 197–203.
- Thorp, J. H., 1986: Two distinct roles for predators in freshwater assemblages. — Oikos 47: 75–82.
- Trybom, F., 1883: Lake Ringsjön in malmöhus county, its nature relations and its fishery (in Swedish). — Medd. från Kungl. Lantbruksstyr. 4.