00679naa#a2200193#i#450# EN\\bibl\121393 20260507043906.4 1994-4683 20230531b2023####ek#y0engy0150####ca RU EVALUATION OF THE EFFICIENCY OF THE DEVELOPED EXPERIMENTAL METHOD FOR PLANNING PHYSICAL LOADS AT SAMBO TRAINING LESSONS AT THE INITIAL TRAINING STAGE Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2023 5 с. Journal article local Самбо. 796.814 uchzapiski.lesgaft.spb.ru