Khanikiants, Olena, Volodymyr Konestyapin, Olga Rymar, Marta Yaroshyk, and Nataliya Sorokolit. “THE APPLICATION OF ATHLETICS TOOLS IN DUE TO DEVELOP SPEED OF SECONDARY SCHOOL CHILDREN”. SOCIETY. INTEGRATION. EDUCATION. Proceedings of the International Scientific Conference 2 (May 28, 2021): 283–291. Accessed November 21, 2024. https://journals.ru.lv/index.php/SIE/article/view/6224.