Singh, Shiva Raj, Surendra Singh Gautam, and Abhishekh . “An Intuitionistic Fuzzy Soft Set Theoretic Approach to Decision Making Problems”. MATEMATIKA 34, no. 1 (May 28, 2018): 49–58. Accessed March 29, 2024. https://matematika.utm.my/index.php/matematika/article/view/890.