00511naa#a2200169#i#4500001002000000005001700020011001400037100004100051101000800092102000700100200011600107210005100223215001000274608002700284700001500311856001500326EN\INFRA-M\bibl\12520240430215435.2##a1998-071X##a20130225b2013####ek#y0engy0150####ca0#aRUS##aRU1#aAbout Technogenic Risk Studying, Imperfection of Programs and Educational Process in this AreaeJournal article1#aMoscowcINFRA-M Academic Publishing LLC.d2013##a2 с.##aJournal article2local#1aChuragN. 4#anaukaru.ru