Voltage Profile Improvement with Combined UPFC and IPFC Facts Devices: A Review . Multidisciplinary Journal of Technical University of Mombasa, [S. l.], v. 1, n. 1, p. 26–30, 2020. DOI: 10.48039/mjtum.v1i1.13. Disponível em: https://journals.tum.ac.ke/index.php/tummj/article/view/13. Acesso em: 7 jul. 2026.