TANWEER JALAL; Z. U. AHMAD. A Note on Certain Sequence Space of a Non-Absolute Type*. Journal of International Academy of Physical Sciences, [S. l.], v. 14, n. 3, p. 323–329, 2010. Disponível em: https://www.iaps.org.in/journal/index.php/journaliaps/article/view/243. Acesso em: 14 may. 2024.