Priyanka, S. C. Shrivastava, R. Shrivastava. 2020. “IFS Consisting of TS-IF Contraction Mapping in the Intuitionistic Fuzzy Metric Spaces”. International Journal of Advanced Science and Technology 29 (10s), 8946–8956. http://sersc.org/journals/index.php/IJAST/article/view/37806.