[Ackefors H. 1998 - The culture and capture crayfish fisheries in Europe - World Aquaculture 29: 18-24, 64-67.]Search in Google Scholar
[Ackefors H., Lindqvist O.V. 1994 - Cultivation of freshwater crayfishes in Europe - In: Freshwater crayfish aquaculture in North America, Europe, and Australia: families Astacidae, Cambaridae and Parastacidae (Ed.) J.V. Huner. Food Products Press, NY, London, Norwood: 157-216.]Search in Google Scholar
[Andrzejewski W., Czarnecki M., Mastyñski J. 2001 - Morphometric features of crayfish (Astacus leptodactylus Esch.) coming from Gaj Lake - Anim. Sci. 3: 47-55.]Search in Google Scholar
[Chybowski £. 2007 - Morphometrics, fecundity, density, and feeding intensity of the spinycheek crayfish, Orconectes limosus (Raf.) in natural conditions - Arch. Pol. Fish. 15: 175-241.]Search in Google Scholar
[Gumiñski S. 1990 - Physiology of algae and cyanobacteria - Wyd. Uniwersytetu Wrocławskiego, Wrocław: 148 p. (in Polish).]Search in Google Scholar
[Holdich D.M. 2002 - Biology of freshwater crayfish - Blackwell Science, Oxford: 682 p.]Search in Google Scholar
[Kawecka B., Eloranta P.V. 1994 - Overview of the algal ecology of freshwater and terrestrial environments - Wyd.]Search in Google Scholar
[Nauk. PWN, Warszawa: 192 p. (in Polish) Kossakowski J. 1962 - A comparison of several morphometric indices of three crayfish species of Polish waters - Rocz. Nauk Rol. 81-B-2: 359-376 (in Polish).]Search in Google Scholar
[Kossakowski J. 1966 - Crayfish - PWRiL, Warszawa: 292 p. (in Polish) Ulikowski D., ]Search in Google Scholar
[Krzywosz T. 2005 - Comparison of various methods for obtaining larval crayfish based on the example of the narrow-clawed crayfish (Astacus leptodactylus Esch.) - In: Reproduction, rearing, and prophylactics of Siluriformes and other fish species. (Ed.) Z. Zakêoe, Wyd. IRS, Olsztyn: 237-240 (in Polish).]Search in Google Scholar
[Ulikowski D. 2007 - Crayfish in Lithuania: Management and conservation - Komun. Ryb. 5: 8-10 (in Polish).]Search in Google Scholar
[Ulikowski D., Krzywosz T. 2006 - Impact of food supply frequency and the number of shelters on the growth and survival of juvenile narrow-clawed crayfish (Astacus leptodactylus Esch.) - Arch. Pol. Fish. 14: 225-241.]Search in Google Scholar
[Ulikowski D., Krzywosz T. 2009 - In vivo calibration of juvenile crayfish body length and weight with a photographic- computer method - Arch. Pol. Fish. 17: 89-93.10.2478/v10086-009-0006-z]Search in Google Scholar
[Ulikowski D., Krzywosz T. 2013 - Innovation in crayfish hatchery - In: Innovation in the hatchery of aquatic organisms (Eds.) Z. Zakêoe, K. Demska-Zakêoe, A. Kowalska, Wyd. IRS, Olsztyn: 271-281 (in Polish).]Search in Google Scholar
[Ulikowski D., Krzywosz T., Traczuk P., Kozłowski M. 2008 - Evaluation of the suitability of three commercial fish feeds for rearing juvenile narrow-clawed crayfish (Astacus leptodactylus) - In: Biotechnology in aquaculture (Ed.) Z. Zakêoe, Wyd. IRS, Olsztyn: 339-345 (in Polish).]Search in Google Scholar
[Ulikowski D., Chybowski £., Traczuk P. 2015 - Rearing crayfish - challenges, achievements, perspectives - In: Rearing aquatic organisms - challenges, achievements, perspectives (Eds) Z. Zakêoe, K. Demska-Zakêoe, A. Kowalska, Wyd. IRS Olsztyn: 87-96 (in Polish). ]Search in Google Scholar
