Cheng, Xiangyu, Zhiqin Deng, Weidong Song, Jianquan Liu, and Wencui Li. “Effects of Extraosseous Talotarsal Stabilization on the Biomechanics of Flexible Flatfoot Subtalar Joints in Children: A Finite Element Study”. International Journal of Research in Orthopaedics 8, no. 1 (December 24, 2021): 5–13. Accessed December 3, 2025. https://www.ijoro.org/index.php/ijoro/article/view/2246.