GONZALEZ, J. M.; BUSADA, C. A.; SOLSONA, J. A. Robust Controller Design for a Grid-Connected VSI via an LCL Filter in the Presence of Unknown Grid Impedance. Journal of Electronics and Electrical Engineering, Singapore, v. 3, n. 2, p. 488–513, 2024. DOI: 10.37256/jeee.3220245702. Disponível em: https://ojs.wiserpub.com/index.php/JEEE/article/view/5702. Acesso em: 25 nov. 2024.