Сутула, Василь, Альфія Дейнеко, and Ольга Рябченко. “Improving the Culture of Performing Competitive Compositions by Young Gymnasts through the Use of Non-Traditional Means of Training”. Slobozhanskyi Herald of Science and Sport, no. 2(70) (April 30, 2019): 44–49. Accessed August 17, 2024. https://journals.uran.ua/index.php/1991-0177/article/view/165597.