00545naa#a2200193#i#450# EN\RIOR\bibl\8127 20250115214019.3 2500-1469 20151029b2015####ek#y0engy0150####ca RUS RU Method activation end date in the past. direction:re Journal article Moscow Publishing Center RIOR 2015 0 с. Journal article local Ulyanitskaya Nadezhda Kolbachyev YEvgyeniy Kukharev Nikolay riorpub.com