1.
T. Shyla Isac Mary, A. Subitha. On Semi $\alpha$-Regular Pre-Semi Closed Sets in Bitopological Spaces. Int. J. Math. And Appl. [Internet]. 2016 Sep. 15 [cited 2025 Nov. 26];4(3 - B):27-35. Available from: http://ijmaa.in/index.php/ijmaa/article/view/990