1.
P. Rajalakshmi, S. Selvam. Compactness in Smooth Bitopological Spaces. Int. J. Math. And Appl. [Internet]. 2018 Mar. 1 [cited 2025 Dec. 17];6(1 - D):801-7. Available from: http://ijmaa.in/index.php/ijmaa/article/view/1143