LDR 00602naa#a2200181#i#450# 001 EN\\bibl\41268 005 20220128014316.5 011 ## _a2073-5529 100 ## _a20201216b2020####ek#y0engy0150####ca 102 ## _aRU 200 1# _aANNUAL VARIABILITY OF ACIPENSER RUTHENUS MARSIGLII PARASITES IN LOWER RICHES OF IRTYSH RIVER _eJournal article 210 1# _aAstrakhan _cAstrakhan State Technical University _d2020 215 ## _a7 с. 608 ## _aJournal article _2local 675 ## _aЗоология. 59 _z 700 #1 _aVoropaeva _gEkaterina Leonidovna 700 #1 _aLiberman _gElizaveta L'vovna 856 4# _avestnik.astu.org _u