MATĚJUSOVÁ, Iveta, Serge MORAND and
Milan GELNAR. Nestedness in assemblages of gyrodactylids (Monogenea: Gyrodactylidea) parasitising two species of cyprinid - with reference to generalists and specialists.
International Journal for Parasitology. Australie: Elsevier Science, 2000, vol. 30, No 2000, p. 1153-1158. ISSN 0020-7519.