[Means of increasing the effectiveness of physical training].
D004526:Efficiency; D005246:Feedback; D006801:Humans; D008722:Methods; D009040:Motion Pictures; D009132:Muscles / Q000502:physiology; D010806:Physical Education and Training; D013026:Space Flight
Puti povysheniia éffektivnosti fizicheskoĭ trenirovki.