References
- Eriksson, M. O. G., Henrikson, L., Larsson, P. K., Nilsson, B.-L, Nyman, H. G., Oscarson, H. G. & Stenson, J. A. E., 1981: Predator-prey relations, important for the biotic changes in acidified lakes. — Ambio (in press).
- Henrikson, L. & Oscarson, H. G., 1981: Corixids (Hemiptera-Heteroptera), the new top predators in acidified lakes. — Verh. Internat. Verein. Limnol. 21: 1616–1620.
- Stenson, J. A. E., 1978: Differential predation by fish on two species of Chaoborus (Diptera, Chaoboridae). — Oikos 31: 98–101.