00561naa#a2200169#i#450# EN\INFRA-M\bibl\11043 20241005232953.6 1998-8435 20160324b2016####ek#y0engy0150####ca RUS RU Materials on multicellular parasites fauna of the ruffe Gymnocephalus cernuus Linnaeus, 1758 (Pisces: Percidae) from the Saratov water basin Journal article Moscow INFRA-M Academic Publishing LLC. 2016 7 с. Journal article local Mineeva O. naukaru.ru