Effects of exercise intensity and duration on nocturnal heart rate variability and sleep quality - Myllymäki, T.; Rusko, H.; Syväoja, H.; Juuti, T.; Marja-Liisa Kinnunen, M.-L.; Kyröläinen, H. (European Journal of Applied Physiology, 2012)
Keywords: load intensity; load duration; relation; sleep; heart rate; variability; heart rate variability; Germany; training science; biological and medical sciences