00479naa#a2200169#i#4500001001900000005001700019011001400036100004100050101000800091102000700099200007000106210005100176215001000227608002700237700003000264856001500294EN\INFRA-M\bibl\2420240715001041.1##a2306-1731##a20121030b2012####ek#y0engy0150####ca0#aRUS##aRU1#aAbout solution to the problem of social activityeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2012##a0 с.##aJournal article2local#1aYulinagGalina Nikolaevna4#anaukaru.ru