TEAM, S. On the Spaces of λ-Convergent and Bounded Sequences: M. Mursaleen, Abdullah K. Noman. Thai Journal of Mathematics, [S. l.], v. 8, n. 2, p. 311–329, 2010. Disponível em: https://thaijmath2.in.cmu.ac.th/index.php/thaijmath/article/view/202. Acesso em: 7 may. 2024.