S. SHARMILA; I. AROCKIARANI. Tietze’s Extension Theorem for Intuitionistic Fuzzy $\zeta-$Basically Disconnected Spaces in Katetov-Tong’s Sense. International Journal of Mathematics And its Applications, [S. l.], v. 3, n. 4 - D, p. 1–8, 2015. Disponível em: https://ijmaa.in/index.php/ijmaa/article/view/510. Acesso em: 3 jul. 2024.