Hillstrom, H. J., Song, J., Kraszewski, A. P., Hafer, J. F., Mootanah, R., Dufour, A. B., . . . Deland, J. T. (2012). Foot Type Biomechanics Part 1: Structure and Function of the Asymptomatic Foot.

Hillstrom, Howard J., Jinsup Song, Andrew P. Kraszewski, Jocelyn F. Hafer, Rajshree Mootanah, Alyssa B. Dufour, Betty (Shingpui) Chow PT, ja Jonathan T. Deland. Foot Type Biomechanics Part 1: Structure and Function of the Asymptomatic Foot. 2012.

Hillstrom, Howard J., et al. Foot Type Biomechanics Part 1: Structure and Function of the Asymptomatic Foot. 2012.