00843naa#a2200181#i#450# EN\\bibl\121279 20260502052856.6 1994-4683 20230803b2023####ek#y0engy0150####ca RU PROFESSIONAL IMAGE OF THE COACH AS A FACTOR OF THE QUALITY OF THE EDUCATIONAL AND TRAINING PROCESS OF YOUNG ATHLETES Journal article Moscow National State University of Physical Education, Sports and Health named after P.F. Lesgaft 2023 6 с. Journal article local Профессиональные спортивные кадры. Профессиональные учителя физкультуры, инструкторы, тренеры, спортивные руководители. 796.071.4 uchzapiski.lesgaft.spb.ru