GIRIJA, S. .; SELVANAYAKI, S. .; ILANGO, G. . Frontier and Semifrontier Sets in Intuitionistic Topological Spaces. EAI Endorsed Transactions on Energy Web, [S. l.], v. 5, n. 20, p. e3, 2018. DOI: 10.4108/eai.12-9-2018.155558. Disponível em: https://publications.eai.eu/index.php/ew/article/view/950. Acesso em: 19 may. 2024.