WANJALA VICTOR; BEATRICE ADHIAMBO OBIERO. On N-A-Metrically Equivalent and A-Metrically Equivalent Operators. International Journal of Mathematics And its Applications, [S. l.], v. 9, n. 2, p. 97–100, 2021. Disponível em: http://ijmaa.in/index.php/ijmaa/article/view/70. Acesso em: 8 may. 2024.