López–Lezama JM, Padilha–Feltrin A, Gallego Pareja LA. Optimal placement of distributed generation in electric power system. ing.cienc. [Internet]. 2009 Jun. 22 [cited 2024 Nov. 22];5(9):9-23. Available from: https://publicaciones.eafit.edu.co/index.php/ingciencia/article/view/63