00466naa#a2200169#i#450# EN\INFRA-M\bibl\380 20260423081649.4 2587-9111 20130625b2013####ek#y0engy0150####ca RUS RU Typology of old-industrial regions Journal article Moscow INFRA-M Academic Publishing LLC. 2013 7 с. Journal article local Sorokina Natalia Yur'evna zh-szf.ru