00609naa#a2200193#i#450# EN\\bibl\57455 20250425101643.5 1999-9917 20221216b2022####ek#y0engy0150####ca RUS RU COPYRIGHT AS AN ADDITIONAL OBJECT OF EXTREMIST CRIMES COMMITTED USING THE INTERNET Journal article Ryazan Academy of the FPS of Russia 2022 4 с. Journal article local . 343.34:004 RUS Chistjakov Aleksej Alekseevich Vladimirov Denis Mihajlovich zhurnal-vektor.editorum.ru