R. Child

The measurement of plasma catecholamine and lactate thresholds: a comparison of methods

S. Draper, T. McMorris, J. Sproule, 2000, European Journal of Applied Physiology.

Performance of a Psychomotor Skill following Rest, Exercise at the Plasma Epinephrine Threshold and Maximal Intensity Exercise

John Sproule, S. Draper, J. Sproule, 2000, Perceptual and motor skills.