For citations:

Keyno A.Y., Rodimkin D.A. THE WAYS OF INCREASING THE EFFICIENCY OF MULTI-YEAR PREPARATION OF POLYATHLONIST’S HIGHER SPORT SKILLS. Tambov University Review. Series: Humanities. 2018;23(171):61-67. (In Russ.) https://doi.org/ 10.20310/1810-0201-2018-23-1(171)-61-67