Rykała, J.; Snela, S.; Drzał-Grabiec, J.; Podgórska, J.; Nowicka, J.; Kosiba, W. Evaluation Parameters of Longitudinal and Transverse Arches of the Feet in Both Non-Weight Bearing and Weight-Bearing Conditions in Children Aged from 7 to 10. Eur J Clin Exp Med 2013, 11, 183–193.