A. GUPTA; S. MUKHERJEE. On nonempty intersection properties in metric spaces. Journal of Computational Analysis and Applications (JoCAAA), [S. l.], v. 31, n. 1, p. 117–126, 2023. Disponível em: http://eudoxuspress.com/index.php/pub/article/view/69. Acesso em: 1 sep. 2024.