KHALAF, A. B. .; IBRAHIM, H. Z. . \(P_{\gamma}\)-Open Sets and \(P_{\gamma,\beta}\)-Continuous Mappings in Topological Spaces. Journal of Advanced Studies in Topology, [S. l.], v. 3, n. 4, p. 102–110, 2022. Disponível em: https://m-sciences.com/index.php/jast/article/view/91. Acesso em: 26 jan. 2023.