00694naa#a2200181#i#450# EN\INFRA-M\bibl\39603 20241224051610.2 2500-0500 20201222b2020####ek#y0engy0150####ca RU Methodological approaches to assessment of economic independence of students in Russia Journal article Moscow INFRA-M Academic Publishing LLC. 2020 7 с. Journal article local Теория, методология и методы общественных наук в целом. Социография. 30 Reznik Semen Davydovich Chernikovskaya Marina Vital'evna zh-szf.ru