R. B. de Souza, A. C. F. N. Pereira, R. C. Nerys, J. S. Martins, and E. N. Costa, “Tibiocalcaneal arthrodesis in fixed equinus deformity with ring fixator: functional assessment and quality of life”, Sci J Foot Ankle, vol. 13, no. 2, pp. 166–171, Jun. 2019.