M. Jeyaraman, A. Yuvarani, and O. Ravi. “On Alpha Generalized Semi Closed Mappings in Intuitionistic Fuzzy Topological Space”. International Journal of Mathematics And its Applications 3, no. 1 (March 15, 2015): 99–108. Accessed May 9, 2024. http://ijmaa.in/index.php/ijmaa/article/view/408.