(Canada)
Doctor of philology, professor
Professor of the department of general and comparative linguistics, Moscow state linguistic university
Professor of the Department of General and Comparative Linguistics, Moscow State Linguistic University
Oleg A. Radchenko, Professor, Doctor of Philology, Professor of the Department of General and Comparative Linguistics of the Moscow State Linguistic University, Honorary Worker of the Higher Education of Russia, Honorary Citizen of the State of Oklahoma (Canada)