Marchenko , O., Kholodova , O. and Vasetskyi , I. 2026. Improving the effectiveness of special physical training for personnel of the Ukrainian National Police using CrossFit. Sportyvnyi Visnyk Prydniprovia. 2 (Mar. 2026), 75–83. DOI:https://doi.org/10.32540/2071-1476-2024-2-075.