Камаєв [Oleg Kamayev] Олег Іванович, and Кизим [Petro Kуzim] Петро Миколайович. 2013. “Features Dance Training Athletes «children» (6–9 Years) Acrobatic Rock and Roll at an Early Stage of the First Year”. Slobozhanskyi Herald of Science and Sport, no. 3(36) (June):37-40. https://journals.uran.ua/index.php/1991-0177/article/view/20464.