Azam, Akbar, and Shazia Kanwal. “Common Fixed Point Results for Multivalued Mappings in Hausdorff Intuitionistic Fuzzy Metric Spaces”. Communications in Mathematics and Applications 9, no. 1 (April 30, 2018): 63–75. Accessed November 24, 2024. http://rgnpublications.com/journals/index.php/cma/article/view/927.