Батєєва / Batieieva N. Н. П.; Кизим / Kyzym P. П. М. Perfection of judging in acrobatic dancing rock ’n’ roll of category «M-class». Slobozhanskyi Herald of Science and Sport, [S. l.], n. 3(30), p. 56–60, 2012. Disponível em: https://journals.uran.ua/index.php/1991-0177/article/view/22146. Acesso em: 4 may. 2024.