SHEETAL LUTHRA; HARSH V. S. CHAUHAN; B. K. TYAGI. Quasi-N -Open Sets in (a)Topological Spaces. Jordan Journal of Mathematics and Statistics, [S. l.], v. 13, n. 4, p. 505–517, 2025. Disponível em: https://jjms.yu.edu.jo/index.php/jjms/article/view/830. Acesso em: 18 aug. 2025.