Камаєв [Oleg Kamayev] О.І. and Кизим [Petro Kуzim] П.М. 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. 3(36) (Jun. 2013), 37–40.