Gabriel, W.: Environmental tolerance. In: The Encyclopedia of Ecology & Environmental Management, p. 245 (Ed. Calow, P.). Blackwell Science, Oxford (1998)

Gabriel, W.: Drift. In: The Encyclopedia of Ecology & Environmental Management, p. 204 (Ed. Calow, P.). Blackwell Science, Oxford (1998)

Jürgens, K.; Jeppesen, E.: Cascading effects on microbial food web structure in a dense macrophyte bed. In: The Structuring Role of Sumerged Macrophytes in Lakes, pp. 262 - 273 (Eds. Jeppesen, E.; Søndergaard, M.; Søndergaard, M.; Christoffersen, K.). Springer, New York (1998)

Wainman, B. C.; Smith, R. E. H.; Rai, H.; Furgal, J. A.: Irradiance and lipid production in natural algal populations. In: Lipids in Freshwater Ecosystems, pp. 45 - 70 (Eds. Arts, M. T.; Wainman, B. C.). Springer, New York (1998)

Wiltshire, K. H.; Tollhurst, T.; Paterson, D. M.; Davidson, I.; Gust, G.: Pigment fingerprints as markers of erosion and changes in cohesive sediment surface properties in simulated and natural erosion events. In: Sedimentary Processes in the Intertidal Zone, pp. 99 - 114 (Eds. Black, K. S.; Paterson, D. M.; Cramp, A.). Geological Society, London (1998)

Schwenk, K.; Spaak, P.: Ecology and genetics of interspecific hybridization in Daphnia. In: Evolutionary Ecology of Freshwater Animals, pp. 199 - 229 (Eds. Streit, B.; Städler, T.; Lively, C. M.). Birkhäuser, Basel (1997)

Larsson, P.; Kleiven, O. T.: Food search and swimming speed in Daphnia. In: Zooplankton: Sensory Ecology and Physiology, pp. 375 - 387 (Eds. Lenz, P. H.; Hartline, D. K.; Purcell, J. E.; Macmillan, D. L.). Gordon & Breach, Amsterdam (1996)

Gabriel, W.: Technologically modified genes in natural populations: some skeptical remarks on risk assessment from the view of population genetics. In: Transgenic Organisms: Risk assessment of deliberate release, pp. 109 - 116 (Eds. Wöhrmann, K.; Tomiuk, J.). Birkhäuser, Basel (1993)

Rothhaupt, K. O.: Critical consideration of chemostat experiments. In: Plankton Regulation Dynamics: Experiments and Models in Rotifer Continuousres, pp. 217 - 225 (Ed. Walz, N.). Springer, Berlin (1993)

Rothhaupt, K. O.: Rotifers and continuous culture techniques: Model systems for testing mechanistic concepts of consumer-resource interactions. In: Plankton Regulation Dynamics, pp. 178 - 192 (Ed. Walz, N.). Springer, Berlin (1993)

Rothhaupt, K. O.: Steady-state growth and carbon metabolism of Brachionus rubens and B. calyciflorus. In: Plankton Regulation Dynamics, pp. 123 - 132 (Ed. Walz, N.). Springer, Berlin (1993)

Sommer, U.: Phytoplankton: Directional Succession and Forced Cycles. In: Ecological Studies, Vol. 85, pp. 132 - 146. Springer Verlag (1991)

Lampert, W.: Predictability in Lake Ecosystems: the Role of Biotic Interactions. In: Potentials and Limitations of Ecosystem Analysis, Vol. 61. Springer Verlag, Berlin, Heidelberg (1987)

Hofmann, W.: Chironomid analysis. In: Handbook of Holocene Palaeoecology and Paleohydrology, pp. 715 - 727 (Ed. Berglund, B.E.). Wiley-lnterscience; John Wiley & Sons Ltd. (1986)

Population extinction by mutational load and demographie stochasticity. (1991)

Syväranta, J.; Grey, J.; Jones, R. I.; Rask, M.; Salonen, M.: Contribution of trophic position to the mercury content of pike (Esox lucius) in small boreal lakes. 29th Congress of the International Association of Theoretical and Applied Limnology, Lahti, Finland, August 08, 2004 - August 14, 2004. Verhandlungen der Internationalen Vereinigung für Theoretische und Angewandte Limnologie 29 (4), pp. 1757 - 1761 (2006)

King, L.; Barker, P. A.; Grey, J.: Organic inclusions in lacustrine diatom frustules as a host for carbon and nitrogen isotopes. 29th Congress of the International Association of Theoretical and Applied Limnology, Lahti, Finland, August 08, 2004 - August 14, 2004. Verhandlungen der Internationalen Vereinigung für Theoretische und Angewandte Limnologie 29 (3), pp. 1608 - 1610 (2006)

Jones, R. I.; Feuchtmayr, H.: Nutrient limitation of bacterioplankton growth in three upland lakes. Verhandlungen Internationale Vereinigung für Theoretische und Angewandte Limnologie 28 (1), pp. 97 - 101 (2002)

Beutler, M.; Wiltshire, K. H.; Lüring, C.; Moldaenke, C.; Lohse, D.: Fluorometric depth-profiling of chlorophyll corrected for yellow substances. In: Aquaculture Environment and Marine Phytoplankton, pp. 231 - 238 (Ed. Arzul, G.). Aquaculture Environment and Marine Phytoplankton, Brest, May 21, 2001 - May 23, 2001. Ifremer, Brest (2002)

Beutler, M.; Wiltshire, K. H.; Meyer, B.; Moldaenke, C.; Dau, H.: In situ profiles of phytoplankton: algal composition and biomass determined fluorometrically. In: Harmful Algal Blooms 2000: Proceedings of the Ninth International Conference on Harmful Algal Blooms, pp. 202 - 205 (Eds. Hallegraeff, G.; Blackburn, S. I.; Bolch, C. J.; Lewis, R. J.). Harmful Algal Blooms 2000, Hobart, Australia, February 07, 2000 - February 11, 2000. UNESCO, Paris (2001)