00721naa#a2200181#i#450# EN\\bibl\65832 20241226162841.4 2073-5537 20230628b2023####ek#y0engy0150####ca RU Analysis of standard of living in regions of Central Federal District in pandemic period in terms of regional social development Journal article Astrakhan Astrakhan State Technical University 2023 6 с. Journal article local Региональная экономика. Территориальная экономика. 332.1 Tret'yakova Larisa Aleksandrovna Lisova Ekaterina Valer'evna vestnik.astu.org