M. J. Skwirczyński, T. Gąciarz, M. Skomorowski, and W. Wojciechowski, “AUTOMATED MEASUREMENT OF FOOT DEFORMITIES: FLATFOOT, HIGH ARCH, CALCANEAL FRACTURE”, Image Anal Stereol, vol. 38, no. 2, pp. 161–172, Jul. 2019, doi: 10.5566/ias.1980.