Effects of HRV-guided vs. predetermined block training on performance, HRV and serum hormones - Nuuttila, O.-P.; Nikander, A.; Polomoshnov, D.; Laukkanen, J. A.; Häkkinen, K. (International Journal of Sports Medicine, 2017)
Keywords: training method; endurance events; heart rate; variability; training control; relation; performance; hormone; serum; heart rate variability; Germany; training science; biological and medical sciences; endurance sports