Лукоянова, К. В., Панчишна, О. К., & Харченко, В. І. (2011). Development of teenagers’ facilities of the Ukrainian hand-to-hand fight «Spas». Slobozhanskyi Herald of Science and Sport, (4(27), 30–32. Retrieved from https://journals.uran.ua/index.php/1991-0177/article/view/28612