00523naa#a2200181#i#4500001001800000005001700018011001400035100004100049101000800090102000700098200009300105210004100198215001000239608002700249700002400276700002700300856001400327EN\RIOR\bibl\192220241201055444.7##a2308-0191##a20140331b2014####ek#y0engy0150####ca0#aRUS##aRU1#aProblems of purification of water objects against technogenic pollutioneJournal article1#aMoscowcPublishing Center RIORd2014##a5 с.##aJournal article2local#1aMerkulovagTatyana #1aKravchenkogAleksandr 4#azh-szf.ru