Puhach, Yaroslavna, Valeriy Druz, Andriy Yefremenko, Valeriy Revenko, Mykola Galashko, Shutieiev Vjаcheslav, Tetyana Nizhevskaya, and Valery Miroshnichenko. 2019. “Modern Methods of Monitoring and Assessing the Current Status of Athletes-Combatants in Real Time”. Slobozhanskyi Herald of Science and Sport, no. 3(71) (June):54-60. https://doi.org/10.15391/snsv.2019-3.009.