IDOWU , Owolabi Moses. Voltage Stability Analysis using PSS in Imo State Nigeria Network . African Journal of Education,Science and Technology (AJEST), [S. l.], v. 3, n. 3, p. Pg 21–27, 2017. Disponível em: https://ajest.org/index.php/ajest/article/view/197. Acesso em: 12 jun. 2026.