RUZMETOV, F. IMPROVING SPEED AND SPEED ENDURANCE IN SHORT-DISTANCE TRACK ATHLETES. QO‘QON UNIVERSITETI XABARNOMASI, [S. l.], v. 17, p. 292–294, 2026. DOI: 10.54613/ku.v17i.1553. Disponível em: https://herald.kokanduni.uz/index.php/public_html/article/view/1553. Acesso em: 16 apr. 2026.