Литвиненко [Andrey Litvinenko] Андрій Миколайович. “Technique-Tactical Styles of Conducing of Sporting Duel in Shock Single Combats”. Slobozhanskyi Herald of Science and Sport, no. 1(34) (February 28, 2013): 35–38. Accessed July 17, 2024. https://journals.uran.ua/index.php/1991-0177/article/view/18021.