00782naa#a2200229#i#450# EN\\bibl\118811 20260421214141.2 1994-4683 20230525b2023####ek#y0engy0150####ca RU ASSESSMENT OF THE LEVEL OF PHYSICAL CULTURE AND RECREATION WORK OF AIRCRAFT MAINTENANCE ORGANIZATIONS Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2023 4 с. Journal article local Быстрота. 796.012.13 Gerashchenko V V Gerashchenko D V Kudryavtsev M D Petryaeva I YU Samoylova G M Starshova N YU uchzapiski.lesgaft.spb.ru