00544naa#a2200193#i#4500001001500000005001700015011001400032100004100046101000800087102000700095200002000102210003700122215001000159608002700169675007600196700002900272700003800301856001100339EN\\bibl\7462820241218100036.3##a2413-046X##a20180825b2018####ek#y0engy0150####ca0#aENG##aRU1#eJournal article1#aMoscowcElectronic scienced2018##a0 с.##aJournal article2local##aИгры и отдых на открытом воздухе. 796.1zENG#1aKraevgYuriy Valerievich#1aMerzlikingAleksey Aleksandrovich4#aqje.su