Monteiro, Luis Fernando, Cleiton Freitas, Michel Tcheou, and Dayane Lessa. “Improvements on E-PLL to Mitigate Transient Low-Frequency Oscillations”. IEEE Latin America Transactions 20, no. 10 (August 8, 2022): 2244–2253. Accessed April 19, 2024. https://latamt.ieeer9.org/index.php/transactions/article/view/6401.