Foot type biomechanics part 1: structure and function of the asymptomatic foot.
Hillstrom HJ, Song J, Kraszewski AP, Hafer JF, Mootanah R, Dufour AB, Chow BS, Deland JT. Foot type biomechanics part 1: structure and function of the asymptomatic foot. Gait Posture. 2013 Mar; 37(3):445-51.