Перцухов [Andrey Pertsukhov] Андрій Анатолійович. “The Comparative Characteristic of the Special Preparedness of the Central and Outside Defenders of 17–19 Years”. Slobozhanskyi Herald of Science and Sport, no. 2(35) (April 30, 2013): 62–66. Accessed February 14, 2026. https://journals.uran.ua/index.php/1991-0177/article/view/18311.