Biblio

Kubečka, J., A. Duncan, and A. J. Butterworth. 1992. Echo Counting Or Echo Integration For Fish Biomass Assessment In Shallow Waters. European Conference On Underwater Acoustics 129-132.

Kubečka, J., A. Duncan, W. M. Duncan, D. Sinclair, and A. J. Butterworth. 1994. Brown Trout Populations of 3 Scottish Lochs Estimated By Horizontal Sonar and Multimesh Gill Nets. Fisheries Research 20: 29-48.

Kubečka, J., and A. Duncan. 1994. Low Fish Predation Pressure In the London Reservoirs .1. Species Composition, Density and Biomass. Internationale Revue Der Gesamten Hydrobiologie 79: 143-155.

Duncan, A., and J. Kubečka. 1995. Land Water Ecotone Effects In Reservoirs On the Fish Fauna. Hydrobiologia 303: 11-30.

Renton, P. J., A. Duncan, J. Kubečka, and J. Seda. 1995. The Management Implications of Low Fish Stocks In the London Reservoirs. Journal of Water Supply Research and Technology-aqua 44: 72–79.

Duncan, A., and J. Kubečka. 1996. Patchiness of longitudinal fish distributions in a river as revealed by a continuous hydroacoustic survey. Ices Journal of Marine Science 53: 161-165.

Kubečka, J., and A. Duncan. 1998. Acoustic size vs. real size relationships for common species of riverine fish. Fisheries Research 35: 115-125.

Kubečka, J., J. Seda, A. Duncan, J. Matena, H. A. M. Ketelaars, and P. Visser. 1998. Composition and biomass of the fish stocks in various European reservoirs and ecological consequences. International Review of Hydrobiology 83: 559-568.

Kubečka, J., and A. Duncan. 1998. Diurnal changes of fish behaviour in a lowland river monitored by a dual-beam echosounder. Fisheries Research 35: 55-63.

Duncan, A., A. J. Butterworth, F. Gerlotto, and J. Kubečka. 1998. Shallow water fisheries acoustics - Introduction. Fisheries Research 35: 1-3.

Duncan, A., and J. Kubečka. 1998. Shallow water fisheries acoustics - The future. Fisheries Research 35: 149-150.

Lucas, M. C., T. Mercer, E. Batley, P. A. Frear, G. Peirson, A. Duncan, and J. Kubečka. 1998. Spatio-temporal variations in the distribution and abundance of fish in the Yorkshire Ouse system. Science of the Total Environment 210: 437-455.

Duncan, A., P. E. Schmid, and J. Kubečka. 2001. Aspects of spatial dispersion of coarse fish densities in lowland rivers by acoustic survey. International Association of Theoretical and Applied Limnology, Vol 27, Pt 5, Proceedings 27: 3015-3018.