Intensive training and cardiac autonomic control in high level athletes - Bonaduce, D.; Petretta, M.; Cavallaro, V.; Apicella, C.; Ianniciello, A.; Romano, M.; Breglio, R.; Marciano, F. (Medicine & Science in Sports & Exercise, 1998)
Keywords: sport physiology; heart rate; variability; cycling; detraining; load; nervous system; heart rate variability; USA; biological and medical sciences; endurance sports