Годлевський [Peter Godlevskiy] Петро Мечеславович, and Зубрицький [Bogdan Zubritskiy] Богдан Дмитрович. “Factors Influencing the Effectiveness of Self-Defense Techniques”. Slobozhanskyi Herald of Science and Sport, no. 5(38) (December 30, 2013): 64–67. Accessed November 30, 2024. https://journals.uran.ua/index.php/1991-0177/article/view/20220.