Espinel Correal, F., C. M. Duarte Duarte, and H. A. Villamizar Sarmiento. “Design of an Orthosis for Ankle Rehabilitation With Type Iii Script by Investment”. Revista UIS Ingenierías, vol. 5, no. 1, June 2006, pp. 67-78, https://revistas.uis.edu.co/index.php/revistauisingenierias/article/view/1768.