Russia) Mezhdunarodnai︠a︡ nauchno-prakticheskai︠a︡ konferent︠s︡ii︠a︡ "Rolʹ trudovoĭ migrat︠s︡ii v sot︠s︡ialʹno-ėkonomicheskom i demograficheskom razvitii posylai︠u︡shchikh i prinimai︠u︡shchikh stran" (7th 2015 Moscow