CAMARGO, J. F. Z. The Some Properties of Beta Hat Generalized Closed Set in Generalized Topological Spaces. International Journal For Research In Mathematics And Statistics, [S. l.], v. 5, n. 3, p. 01–08, 2019. DOI: 10.53555/ms.v5i3.810. Disponível em: https://gnpublication.org/index.php/ms/article/view/810. Acesso em: 26 apr. 2024.