00606naa#a2200181#i#4500001001500000005001700015011001400032100004100046102000700087200010400094210005800198215001000256608002700266675004600293700003400339700003000373856002100403EN\\bibl\4263420240508103653.3##a2073-5529##a20210317b2021####ek#y0engy0150####ca##aRU1#aEVALUATING WATER QUALITY IN VELIKAYA RIVER  BY USING PHYTOPLANKTON CHARACTERISTICSeJournal article1#aAstrakhancAstrakhan State Technical Universityd2021##a9 с.##aJournal article2local##aБиологические науки. 57#1aDrozdenkogTatiana Viktorovna#1aAntalgTaras Kornelievich4#avestnik.astu.org