| 1 |
000556 |
Muus, B.J. and P. Dahlström,1968.Süßwasserfische..BLV Verlagsgesellschaft, München. 224 p. |
| 2 |
001739 |
Welcomme, R.L.,1988.International introductions of inland aquatic species..FAO Fish. Tech. Pap. 294. 318 p. |
| 3 |
002163 |
Allardi, J. and P. Keith,1991.Atlas préliminaire des poissons d'eau douce de France..Coll. Patrimoines Naturels, vol. 4. Secrétariat Faune Flore, Muséum national d'Histoire naturelle, Paris. 234 p. |
| 4 |
006375 |
Holcík, J.,1991.Fish introductions in Europe with particular reference to its central and eastern part..Can. J. Fish. Aquat. Sci. 48 (Suppl. 1):13-23. |
| 5 |
009953 |
Sokolov, L.I. and L.S. Berdicheskii,1989.Acipenseridae..p. 150-153. In J. Holcík (ed.) The freshwater fishes of Europe. Vol. 1, Part II. General introduction to fishes Acipenseriformes. AULA-Verlag Wiesbaden. 469 p. |
| 6 |
011941 |
Keith, P., J. Allardi and B. Moutou,1992.Livre rouge des espèces menacées de poissons d'eau douce de France et bilan des introductions..Muséum national d'Histoire naturelle, Paris, Secrétariat de la Faune et de la Flore, Conseil Supérieur de la Pêche, CEMAGREF and Ministère de l'Environment, 111 p. |
| 7 |
027368 |
Gerstmeier, R. and T. Romig,1998.Die Süßwasserfische Europas: für Naturfreunde und Angler..Franckh-Kosmos Verlag, Stuttgart, Germany. 368 p. |
| 8 |
040476 |
Keith, P. and J. Allardi (coords.),2001.Atlas des poissons d'eau douce de France..Muséum national d’Histoire naturelle, Paris. Patrimoines naturels, 47:1-387. |
| 9 |
045688 |
Bianco, P.G. and V. Ketmaier,2001.Anthropogenic changes in the freshwater fish fauna of Italy, with reference to the central region and Barbus graellsii, a newly established alien species of Iberian origin..J. Fish Biol. 59(Suppl.A):190-208. |
| 10 |
055893 |
Plikss, M.,2002.Fish of Latvia..http://latvijas.daba.lv/scripts/db/saraksti/saraksti.cgi?d=zivis&l=en. Accessed 24/11/05. |
| 11 |
059043 |
Kottelat, M. and J. Freyhof,2007.Handbook of European freshwater fishes..Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. |
| 12 |
087703 |
AFMAFEWM (Austrian Federal Ministry of Agriculture, Forestry, Environment and Water Management),2011.Checklist of species in Austria..Federal Office for Water Management, Institute of Waters Ecology, Fisheries and Lake Research. |