TY JOUR TI Motor cycle of a sumo wrestler in the basic life principles KW Sumo wrestling KW life principles of sumo wrestling KW nutrition of wrestlers KW historical traditions in sumo JO Journal of Pedagogical Studies AU Ovchinnikov, Y.D. AU Bushueva, T.V. AU Yusupov, F.H. PY 2020 IS 5 PB INFRA-M Academic Publishing LLC.