S. Umamaheswari, M. Saraswathi. \(\mathscr{A} \mathscr{C}\) and \(\mathscr{A}_{\mathscr{C}}^2\)-Paracompact spaces. Malaya J. Mat. [Internet]. 2020 Jul. 1 [cited 2024 Jul. 16];8(03):982-7. Available from: https://www.malayajournal.org/index.php/mjm/article/view/1545