1. Hyperpronation control with a dynamic stabilizing innersole system;Jay;J.A.P.M.A.,1992
2. Energy cost of walking with flatfeet;Otman;Prosthet. Orthot. Int.,1988
3. Orthotics and children;Tax;Podiatry Management,1993
4. Biomechanical orthotics, ch. 9,1990
5. Compensatory function of the foot, ch. 5.;Root,1977