00459naa#a2200169#i#450# EN\INFRA-M\bibl\6678 20241105033008.2 1998-0701 20130917b2013####ek#y0engy0150####ca RUS RU Rating appraisal companies Russia Journal article Moscow INFRA-M Academic Publishing LLC. 2013 13 с. Journal article local Khanferyan V. V. naukaru.ru