Perfection of judging in acrobatic dancing rock ‘n’ roll of category «M-class» Journal title: Slobozans`kij Naukovo-Sportivnij Visnik [Slobozhanskyi Herald of Science and Sport] Authors: Batieieva N.| Киевский национальный университет культуры и искусств, Kyzym P.| Харьковская государст... Subject(s): Education, Sports and Recreation, Rehabilitation, Health and Wellness
