References
- Boikova, O. S., 1986: Horizontal distribution of crustaceans in Lake Glubokoe. — Hydrobiologia 141 113–123.
- Cryer, M. & Townsend, C. R., 1988: Spatial distribution of zooplankton in a shallow eutrophic lake, with a discussion of its relation to fish predation. — J. Plankton Res. 10: 487–501.
- Fortier, L. & Leggett, W. C., 1984: Small-scale covariability in the abundance of fish larvae and their prey. — Can. J. Fish. Aquat. Sci. 41: 502–512.
- Helminen, H., Hirvonen, A. & Sarvala, J., 1992: Impact of fishing on vendace (Coregonus albula) population in Lake Pyhäjärvi, SW Finland. — In: Todd, T. N. & Luczynski, M. (Eds.): Biology and Management of Coregonid Fishes. Pol. Arch. Hydrobiol. 39 (3/4): 779–787.
- Kairesalo, T. & PenttilÄ, S., 1990: Effect of light and water flow on the spatial distribution of littoral Bosmina longispina LEYDIG (Cladocera). — Verh. Internat. Verein. Limnol. 24: 682–687.
- Karjalainen, J., 1992: Food ingestion, density-dependent feeding and growth of vendace (Coregonus albula (L.)) larvae. — Ann. Zool. Fennid 29: 93–103.
- Karjalainen, J., Helminen, H., Hirvonen, A., Sarvala, J. & Viljanen, M., 1992: Identification of vendace (Coregonus albula (L.)) and whitefish (Coregonus lavaretus) larvae by the counts of myomeres. — Arch. Hydrobiol. 125: 167–173.
- Karjalainen J. & Viljanen, M., 1992: Experimental estimation of the food intake of larval vendace (Coregonus albula L.) under field conditions. — Hydrobiologia 243/244: 203–209.
- Malone, B. J. & Mcqueen, D. J., 1983: Horizontal patchiness in zooplankton populations in two Ontario kettle lakes. — Hydrobiologia 99: 101–124.
- MÜNk, P. & KiØRboe, T., 1985: Feeding behaviour and swimming activity of larval herring (Clupea harengus in relation to density of copepod nauplii. — Mar. Ecol. Prog. Ser. 24: 15–21.
- Sarvala, J., Aulio, K., MöLsx, H., Rajasilta, M., Salo, J. & Vuorinen, L., 1984: Factors behind the exceptionally high fish yield in the Lake Pyhäjärvi, southwestern Finland — hypotheses on the biological regulation of fish production. — Aqua Fen- nica 14: 49–57.
- Sarvala, J., Helminen, H. & Hirvonen, A., 1994: The effect of intensive fishing on fish populations in Lake Pyhäjärvi, south-west Finland. — In: Cowx, I. G. (ed.), Rehabilitation of freshwater fisheries: 77–89. Fishing News Books.
- Sarvala, J. & Jumppanen, K., 1988: Nutrients and planktivorous fish as regulators of productivity in Lake Pyhäjärvi, SW Finland. — Aqua Fennica 18: 137–155.
- Sarvala, J., Rajasilta, M., Hangelin, C., Hirvonen, A., KnskilÄ, M. & Saakikari, V., 1988: Spring abundance, growth and food of 0+ vendace (Coregonus albula L.) and whitefish (C. lavaretus L. s.l.) in Lake Pyhäjärvi, SW Finland. — Finnish Fish. Res. 9: 221–233.
- Skreslet, S., 1989: Spatial match and mismatch between larvae of cod (Gadus morhua L.) and their principal prey, nauplii of Calanus finmarchicus (Gun- Nerus). — Rapp. P.-v. Réun. Cons. int. Explor. Mer 191: 258–263.
- Walls, M., Rajasilta, M., Sarvala, J. & Salo, J., 1990: Diel changes in horizontal microdistribution of littoral Cladocera. — Limnologica (Berlin) 20: 253–258.
- Whiteside, M. C., 1988: 0+ fish as major factors affecting abundance patterns of littoral zooplankton. — Verh. Internat. Verein. Limnol. 23: 1710–1714.