Giraldo LC, Mora JJ, Olguin G. evaluation of the stator ground-fault protection for synchronous generators by means of the subharmonic injection method. inycomp [Internet]. 2008 Jan. 9 [cited 2024 Dec. 22];10(1):21-30. Available from: https://revistaingenieria.univalle.edu.co/index.php/ingenieria_y_competitividad/article/view/2478