Application of the current control for the improvement of the training process of sportsmen-acrobats of 8–9 years old Journal title: Slobozans`kij Naukovo-Sportivnij Visnik [Slobozhanskyi Herald of Science and Sport] Authors: Deyneko A. | Харківська державна академія фізичної культури, Харків, Україна Subject(s): Education, Sports and Recreation, Rehabilitation, Health and Wellness