00490naa#a2200169#i#4500001002000000005001700020011001400037100004100051101000800092102000700100200008900107210005100196215001000247608002700257700002200284856001400306EN\INFRA-M\bibl\16420260520105314.3##a2306-1731##a20130305b2013####ek#y0engy0150####ca0#aRUS##aRU1#aInnovative approaches of high school students’ project activitieseJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2013##a0 с.##aJournal article2local#1aKalneygVladimir 4#azh-szf.ru