00473naa#a2200157#i#4500001001500000005001700015011001400032100004100046102000700087200009200094210004600186215001000232608002700242700002000269856002600289EN\\bibl\3728720220926230233.1##a2500-3372##a20200423b2020####ek#y0engy0150####ca##aRU1#aClassification of Ecotourism Objects and its Perspective in AzerbaijaneJournal article1#aKemerovocKemerovo State Universityd2020##a8 с.##aJournal article2local#1aKhalilovgH. A.4#avestnik-pses.kemsu.ru