KHALAF, A. B.; NAMIQ, S. On Minimal &lambda;<sub>c</sub>-Open Sets. Asian Journal of Fuzzy and Applied Mathematics, [S. l.], v. 2, n. 6, 2014. Disponível em: https://ajouronline.com/index.php/AJFAM/article/view/1893. Acesso em: 20 apr. 2024.