V. . Erazo Arteaga, C. . Mejía Echeverría, F. . Valencia Aguirre, and X. . Lima Trujillo, “Construction of a transfemoral knee prosthesis by applying a methodology based on the DFMA technique”, I+T+C Unicomfacauca, vol. 1, no. 13, pp. 16–23, Dec. 2019.