Halder, S. and Mukherjee, A. (2008) “On fuzzy semi δ - V continuity in fuzzy δ - V topological space”, Ukrains’kyi Matematychnyi Zhurnal, 60(5), pp. 709–711. Available at: https://umj.imath.kiev.ua/index.php/umj/article/view/3190 (Accessed: 6 December 2025).