Chapman, J., Preece, S., Nester, C., Braunstein, B., Höhne, A., & Brüggermann, G. (2014). Evaluating the effect of apex position and rocker in curved rocker shoes. Journal of foot and ankle research, 7, A66--A66. https://doi.org/10.1186/1757-1146-7-s1-a66