00468naa#a2200169#i#4500001001600000005001700016011001400033100004100047102000700088200010400095210003700199215001100236608002700247700000600274700000600280856001200286EN\\bibl\10236220260125205213.7##a2588-0209##a20230425b2023####ek#y0engy0150####ca##aRU1#aECOLOGICAL TOURISM AS A FACTOR OF SUSTAINABLE DEVELOPMENT OF SMALL TOWNS OF RUSSIAeJournal article1#aMoscowcElectronic scienced2023##a10 с.##aJournal article2local#1g #1g 4#aiacj.ru