Differential effects of 7 and 16 groups of muscle relaxation training following repeated submaximal intensity exercise in young football players - Sharifah Maimunah, S. M. P.; Hashim, H. A. (Perceptual and Motor Skills, 2016)
Keywords: sport psychology; relaxation; muscle; soccer; junior elite sport; physical conditioning ability; reaction speed; time; reaction; USA; social sciences; sport games; junior sports