Blanco Solano, Jairo, Johann F Petit Suárez, Gabriel Ordoñez Plata, and Víctor Barrera Núñez. “Characterization, Identification and Location of Voltage Sags: Review of State of Art”. Ingeniería y Ciencia 8, no. 15 (June 15, 2012): 191–220. Accessed November 11, 2026. https://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/944.