[Anderson R.O., Neumann R.M. 1996 - Length, weight, and associated structural indices - In: Fisheries techniques (Eds) B.R. Murphy, D.W. Willis, American Fisheries Society. Bethesda: 447-482.]Search in Google Scholar
[Bagenal T.B., Braum E. 1978 - Eggs and early life history - In: Methods for assessment of fish production in fresh waters, 3rd edition (Ed.) T.M. Bagenal, IBP Handbook No 3, Blackwell Scientific Publications, Oxford: 165-201.]Search in Google Scholar
[Banarescu P. 1964 - Pisces - osteichthyes. Fauna Republicii Populare Romine, 13th editura - Academiei Republicii Populare Romine, Bucuresti, 962 p. (in Romanian).]Search in Google Scholar
[Bogutskaya N.G., Naseka A.M. 2004 - Catalog of agnathans and fishes of fresh and brackish waters of Russia with comments on nomenclature and taxonomy -KMKScientific Press Ltd. Moscow, 389 p. (in Russian).]Search in Google Scholar
[Dolinskiy V.L., Afanasyev S.A., Savchenko E.V., Abramyuk I.I. 2011 - Pannonian roach Rutilus virgo (Heckel, 1852) (Pisces, Cyprinidae). New species of the ichthyofauna of Ukraine - In: Proc. IV Inter. Ichthyological scientific- practical conference. Modern problems of theoretical and practical ichthyology, 7-11 September 2011, Odessa: 86-89 (in Russian).]Search in Google Scholar
[Dolinskiy V.L., Afanasyev S.A., Savchenko E.V., Abramyuk I.I. 2012a - Reports of cactus roach (Pisces, Cyprinidae) in waters of Ukraine - Vest. zool. 46: 18 (in Russian).]Search in Google Scholar
[Dolinskiy V., Afanasyev S., Savchenko E., Abramyuk I., Velykopolskiy I. 2012b - Finding of Rutilus virgo (Heckel, 1852) (Pisces, Cyprinidae) in the Ukrainian section of the Upper Tisa basin - Proc. 39th IAD Conference Living Danube 21-24 August 2012, Szentendre, Hungary: 95.]Search in Google Scholar
[Freyhof J., Kottelat M. 2008 - Rutilus virgo - In: The IUCN Red List of Threatened Species. Version 2015.1. <www.iucnredlist.org>. Accessed February 1, 2013.]Search in Google Scholar
[Gyore K., Jozsa V. 2010 - Monitoring of the fish community of River Tisza in 2009 - Pisces Hungarici 4: 39-59 (in Hungarian with English summary).]Search in Google Scholar
[Gyore K., Sallai Z., Csikai Cs. 1995 - Fish Fauna of the Upper Tisza in Hungary - Halaszat 85: 144-148 (in Hungarian with English summary).]Search in Google Scholar
[Harka A. 2006 - Changes in the fish fauna of the River Tisza - Tiscia. 35: 65-72.]Search in Google Scholar
[Harka A., Banarescu P.M., Telcean I. 1999 - Fish Fauna of the Upper Tisza - In: The Upper Tisza Valley (Eds) J. Hamar, A. Sarkany-Kiss, Szeged: 439-454.]Search in Google Scholar
[Holeik J. 1995 - Rutilus pigus (Lacépède, 1804) - In: Fauna ER a SR, Mihulovci Petromyzontes a ryby Osteichthyes (2) (Eds) V. Baruš, O. Oliva, Academia, Praha: 24-28 (in Czech). ]Search in Google Scholar
[Koščo J., Pekarik L., Košuthova L., Nowak M. 2011 - Ichthyofauna of the Slovak part of River Bodrog - Pisces Hungarici 5: 117-122.]Search in Google Scholar
[Kottelat M., Freyhof J. 2007 - Handbook of European Freshwater Fishes - Kottelat, Cornol, Switzerland and Freyhof, Berlin, Germany, 646 p.]Search in Google Scholar
[Le Cren E.D. 1951 - The length-weight relationship and seasonal cycle in gonad weight and condition in the perch (Perca fluviatilis). - J. Aquat. Ecol. 20: 201-219.10.2307/1540]Search in Google Scholar
[Luhovoy O., Kovalchuk A. 1999-2000 - Rare fauna of Zakarpattia - „Lira“, Uzhgorod 122 p. (in Ukrainian).]Search in Google Scholar
[Misik V. 1957 - Biometrika plotice lesklej Dunajskej Rutilus pigus (Lacépède 1804) virgo (Heckel 1852) - Biologia, Bratislava. 12: 177-191 (in Slovak).]Search in Google Scholar
[Movchan Yu.V., Smirnov A.I. 1981 - Fauna of Ukraine. Fishes. Cyprinid Fishes. Part 1 - Naukova Dumka Publishing House, Kyiv, 423 p. (in Ukrainian).]Search in Google Scholar
[Movchan Yu.V. 2011 - Fishes of Ukraine - Zoloti Vorota Publishing House, 444 p. (in Ukrainian).]Search in Google Scholar
[Povž M., Šumer S., Leiner S. 1998 - Sport fishing catch as an indicator of population size of the Danube roach Rutilus pigus virgo in Slovenia (Cyprinidae) - Ital. J. Zool. 65 (Supll. 1): 545-548.10.1080/11250009809386882]Search in Google Scholar
[Talabishka E.M. 2010 - Sexual dimorphism of Gobio carpathicus Vladykov, 1925 from Prut and Tisza rivers - Reports of young researchers-zoologists Conference, Kyiv: 52 (in Ukrainian).]Search in Google Scholar
[Turyanin I.I. 1982 - Fishes of Carpathian waters - Karpaty, Uzhgorod, 144 p. (in Ukrainian).]Search in Google Scholar
[Zhiteneva T.S. 2002 - Regularities of Changes in Body Proportions of Bream (Abramis brama L., Cyprinidae) at Stages and Transitions of the Late Ontogenesis - Hydrobiol. J. 38: 40-49 (in Russian). 10.1615/HydrobJ.v38.i6.150]Search in Google Scholar
