1.
Lutkova N, Makarov Y, Panchenko I, Vasiliev D. Improving the effectiveness of serves by elite volleyball players through the differentiation of muscular effort. TPPC [Internet]. 2026 Apr. 18 [cited 2026 Apr. 18];(3):3-6. Available from: http://www.tpfk.ru/index.php/TPPC/article/view/1603