Voltage Stability Analysis for Kurdistan Region Power System Using Fast Voltage Stability Index. Tikrit Journal of Engineering Sciences, [S. l.], v. 21, n. 2, p. 75–79, 2013. DOI: 10.25130/tjes.21.2.10. Disponível em: https://www.tj-es.com/ojs/index.php/tjes/article/view/369.. Acesso em: 10 sep. 2026.