00823naa#a2200205#i#4500001001500000005001700015011001400032100004100046102000700087200021800094210005800312215001100370608002700381675004600408700004000454700003300494700003300527700003600560856002100596EN\\bibl\4454320240425035416.4##a2073-5529##a20210617b2021####ek#y0engy0150####ca##aRU1#aCOEFFICIENTS OF ACCUMULATING CHEMICAL ELEMENTS  IN ORGANS AND TISSUES OF RUSSIAN (ACIPENSER GUELDENSTAEDTII, BRANDT, 1833)  AND PERSIAN (ACIPENSER PERSICUS, BORODIN, 1897) STURGEONS OF CASPIAN SEAeJournal article1#aAstrakhancAstrakhan State Technical Universityd2021##a11 с.##aJournal article2local##aБиологические науки. 57#1aChaplygingVladimir Aleksandrovich #1aHursanowgAlisher Saidovich #1aErshovagTatiyana Sergeevna #1aZaitsevgVyacheslav Fedorovich 4#avestnik.astu.org