J Swart

Exercising with reserve: exercise regulation by perceived exertion in relation to duration of exercise and knowledge of endpoint

T D Noakes, T. Noakes, E. V. Lambert, 2009, British Journal of Sports Medicine.

Heart rate recovery as a guide to monitor fatigue and predict changes in performance parameters

T D Noakes, T. Noakes, M. Lambert, 2009, Scandinavian journal of medicine & science in sports.

The interaction of psychological and physiological homeostatic drives and role of general control principles in the regulation of physiological systems, exercise and the fatigue process – The Integrative Governor theory

A St Clair Gibson, A. St. Clair Gibson, A. Gibson, 2018, European journal of sport science.

A novel submaximal cycle test to monitor fatigue and predict cycling performance

T D Noakes, T. Noakes, R. Lamberts, 2009, British Journal of Sports Medicine.