Presleep heart-rate variability biofeedback improves mood and sleep quality in chinese winter olympic bobsleigh athletes - Li, Q.; Steward, C. J.; Cullen, T.; Che, K.; Zhou, Y. (International Journal of Sports Physiology and Performance, 2022)
Keywords: bobsledding; sports medicine; heart; circulation; heart rate; variability; sleep; biofeedback; feeling; emotion; heart rate variability; USA; technical sports; biological and medical sciences