R. ARULDOSS; S. SUGANYA. On Cen-EP Matrices. International Journal of Mathematics And its Applications, [S. l.], v. 4, n. 2 - C, p. 23–28, 2016. Disponível em: http://ijmaa.in/index.php/ijmaa/article/view/1042. Acesso em: 18 may. 2024.