O. UMA MAHESWARI. ( i , j)- -Continuous Maps in Biopological Spaces. International Journal of Emerging Trends in Science and Technology, [S. l.], v. 4, n. 09, p. 6003–6009, 2017. Disponível em: http://ijetst.in/index.php/ijetst/article/view/1404. Acesso em: 23 dec. 2024.