An index of nonlinear HRV as a proxy of the aerobic threshold based on blood lactate in elite triathletes - Rogers, B.; Berk, S.; Gronwald, T. (Sports, 2022)
Keywords: triathlon; high performance sport; elite sport; endurance events; aerobic-anaerobic threshold; investigation method; measuring procedure; heart; heart rate; variability; lactate; load intensity; heart rate variability; Switzerland; endurance sports; biological and medical sciences