Quispe, Juan Carlos, John Morales, and Eduardo Orduña. “Ultra-High-Speed Transmission Line Differential Protection Using an Error Index of Bergeron Equation”. IEEE Latin America Transactions 19, no. 7 (March 16, 2021): 1182–1190. Accessed April 25, 2024. https://latamt.ieeer9.org/index.php/transactions/article/view/4254.