References
- Białokoz W., Chybowski L., Krzywosz T. 1996 - Endangered crayfish species in the Suwałki District - Zool. Pol. 41 (Suppl. 1): 87-91 (in Polish).
- Bryliński E., Zdanowski B., Krzywosz T., Białokoz W. 1986 - Limnological fisheries study of Lake Oświn including an attempt to evaluate the anticipated effects of water level increase - Manuscript IFI, Olsztyn-Giżycko, 46 p. (in Polish).
- Cukerzis J. 1970 - Biology of the crayfish - Mintis, Vilnius, 208 p. (in Russian).
- Gromadzki M., Wiśniewski R.J. 2005 - Lake Oświn and surroundings. Natural history and cultiral monograph - Bogucki Wydawnictwo Naukowe, Poznań, 448 p. (in Polish).
- Holdich D.M. 2002 - Biology of freshwater crayfish - Blackwell Science, Oxford, 682 p.
- Kondracki J., Szostak M. 1960 - Geomorphological and hydrographic outline of the lakes near Węgorzewo - Roczn. Nauk Roln. B-77: 7-59 (in Polish).
- Kossakowski J. 1964 - Co-occurrence of the crayfish Astacus astacus (L.) and Astacus leptodactylus (Esch.) in Lake Łoby - Roczn. Nauk Roln. B-84: 431-455 (in Polish).
- Kossakowski J. 1966 - Crayfish - PWRiL Warszawa, 292 p. (in Polish).
- Machino V., Holdich D.M. 2006 - Distribution of crayfish in Europe and adjacent countries: updates and comments - Freshwat. Crayfish 15: 292-323.
- Patalas K. 1960 - Relationship between thermal and oxygen conditions in relation to water transparency in 44 lakes near Węgorzewo - Roczn. Nauk Roln. B-77: 105-222 (in Polish).
- Souty-Grosset C., Holdich D.M., Noël P.Y., Reynolds J.D., Haffner P. 2006 - Atlas of crayfish in Europe - Muséum National d'Histoire Naturelle, Paris, 187 p.
- Strużyński W., Kulesh W., Alechnovich A. 2001 - The occurrence and habitat preferences of the noble crayfish (Astacus astacus L.) and the narrow-clawed crayfish (Astacus leptodactylus Esch.) in freshwaters of Belarus and Poland - Ann. Warsaw Agricult. Univ. - SGGW. Anim. Sci. 38: 27-31.