References
- Bereczky, M. Cs., 1977: Kennzeichung der saprobischen Verhältnisse des oberen ungarischen Donauabschnittes mit Hilfe von Protozoen als Indikatoren. — Opusc. Zool. Budapest 14: 55–66.
- Bick, H., 1972: Ciliated Protozoa. — WHO, Geneva.
- Curtis, E. J. & Curds, C. R., 1971: Sewage fungus in rivers in the United Kingdom: The slime community and its constituent organisms. — Wat. Res. 5: 1147–1159.
- Fenchel, T. & Jørgensen, B., 1977: Detritus food chains of aquatic ecosystems: the role of bacteria. — In: Alexander, M. (Ed.): Advances in Microbial Ecology, 1: 1–58. — Plenum Press.
- Kahl, A., 1930-35: Wimpertiere oder Ciliata (Infusoria). — In: Dahl, F.: Die Tierwelt Deutschlands. — G. Fischer, Jena.
- Picken, L. E. R., 1937: The structure of some protozoan communities. — J. Ecol. 25: 368–384.
- Pratt, J. R. & Cairns Jr., J., 1985: Functional groups in the protozoa: roles in differing ecosystems. — J. Protozool. 32: 415–423.
- Taylor, W. D., 1979: Sampling data on the bacteriovorous ciliates of a small pond compared to neutral models of community structure. — Ecology 60: 876–883.