00524naa#a2200169#i#450# EN\INFRA-M\bibl\1463 20260224023743.2 1609-2163 20131220b2013####ek#y0engy0150####ca RUS RU Duality of Presentation of Information Signals in Biological Systems: Generalized Kotel´nikov Theorem Journal article Moscow INFRA-M Academic Publishing LLC. 2013 7 с. Journal article local Yashin A. zh-szf.ru