References

Jazdzewski K, Konopacka A. 2002. Invasive Ponto-Caspian species in waters of the Vistula and Oder basins and of the southern Baltic Sea. In: Leppakoski E, Olenin S, Gollasch S, eds. Invasive Aquatic Species of Europe. Kluwer Acad. Publ., Dordrecht, Boston, London: 384-398.