00715naa#a2200181#i#450# EN\\bibl\123531 20260709185927.4 1994-4683 20230831b2023####ek#y0engy0150####ca RU USE OF DIGITAL TECHNOLOGIES FOR THE ORGANIZATION OF SPORTS TRAINING IN SAILING DURING THE PERIOD OF SELF-ISOLATION Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2023 3 с. Journal article local Прочие виды водного спорта. 797.17 Ushkov Yaroslav Sergeevich Rusakova Irina Vital'evna uchzapiski.lesgaft.spb.ru