LDR 00639naa#a2200181#i#450# 001 EN\\bibl\41821 005 20241227225529.5 011 ## _a2542-1840 100 ## _a20201231b2020####ek#y0engy0150####ca 102 ## _aRU 200 1# _aDeveloping Volitional Qualities in Young Football Players during Training _eJournal article 210 1# _aKemerovo _cKemerovo State University _d2020 215 ## _a8 с. 608 ## _aJournal article _2local 675 ## _aОбразование. Воспитание. Обучение. Организация досуга. 37 _z 700 #1 _aDzvonik _gVeronika Petrovna 700 #1 _aMukhanov _gGeorgy Ivanovich 856 4# _ajsocnet.ru _u