00613naa#a2200193#i#4500001001500000005001700015011001400032100004100046102000700087200011700094210004600211215001000257608002700267700002700294700002600321700002400347700002200371856002600393EN\\bibl\2327220240719204449.5##a2542-2448##a20171025b2017####ek#y0engy0150####ca##aRU1#aRECREATIONAL PRESSURE, ITS IMPACT ON THE NATURAL ENVIRONMENT (THE CASE OF THE IVANOVSKIE LAKES)eJournal article1#aKemerovocKemerovo State Universityd2017##a3 с.##aJournal article2local#1aVorotilinagNatalya V.#1aOreshkovagTatiana A.#1aMakhrovagMarina L.#1aDenisovagOlga O.4#avestnik-bees.kemsu.ru