00644naa#a2200193#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200005900102210007000161215001100231608002700242686008900269700002700358700003000385856003500415EN\\bibl\1986520240503012416.5##a1995-042X##a20180123b2018####ek#y0engy0150####ca0#aRUS##aRU1#aECOLOGICAL TOURISM IN URBANIZED AREASeJournal article1#aCHERKIZOVOcRussian State University of Tourism and Serviced2018##a13 с.##aJournal article2local##aТуристско-экскурсионное обслуживание. 71.372grnti#1aMISHECHKINgGennady V.#1aGOLUBNICHAYAgSvetlana N.4#aservice-rusjournal.editorum.ru