Nieto Nieto, Norma, and Esteban Isaza Ramírez. “Corporate Flexibility. An Approach to Simplified Actions Corporations from the Regulation of Colombian Superintendence of Corporations”. Revista De La Facultad De Derecho Y Ciencias Políticas, vol. 40, no. 112, June 2010, pp. 43-79, https://revistas.upb.edu.co/index.php/derecho/article/view/3773.