00646naa#a2200181#i#450# EN\\bibl\113431 20260122013458.4 1994-4683 20250913b2025####ek#y0engy0150####ca RU Electronic information educational environment in anti-doping training in sports Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2025 4 с. Journal article local Семинары. 378.147.34 Tuzkova Yuliya Vladilenovna Vanchakova Nina P. uchzapiski.lesgaft.spb.ru