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Relationship between condylar and incisor point displacement during habitual maximum open-close movements.

M. Naeije, A. Zwijnenburg, C. Megens, 1996, Journal of oral rehabilitation.

Trunk extensor endurance and its relationship to electromyogram parameters

H. Toussaint, J. H. Dieën, H. Vrielink, 2004, European Journal of Applied Physiology and Occupational Physiology.