Guzmán Zepeda, Óscar Guillermo. “The Functional Separation of Monopolistic Activities in the Chilean Electricity Market: A Pending Task”. Opinión Jurídica 18, no. 37 (October 30, 2019): 65–91. Accessed April 3, 2025. https://revistas.udem.edu.co/index.php/opinion/article/view/2991.