Jumaniyozova, M. (2025) “Methodology for Developing the General Physical Fitness of 13-14-Year-Old Handball Players Using the Circuit Training Method”, The Lingua Spectrum, 4(1), pp. 739–746. Available at: https://lingvospektr.uz/index.php/lngsp/article/view/684 (Accessed: 15 June 2026).