00710naa#a2200193#i#450# EN\\bibl\87813 20250618085747.3 2074-8183 20150325b2015####ek#y0engy0150####ca RUS RU ORGANIZATIONAL AND LEGAL CONCEPTS AS TOOL OF AN INSTITUTIONALIZATION OF ECONOMIC ACTIVITY AND SOCIAL SECURITY OF LABOR MEGRANTS (work is prepared with financial support of a grant of the Russian President. MK-2659.2014.6 project) Journal article Volgograd Volgograd Academy of the Ministry of Internal Affairs of Russia 2015 5 с. Journal article local va-mvd.editorum.ru