Harode, Shraddha, Manoj Jha, Sujoy Das, and Namita Srivastava. “Stocks Allocation in Portfolio Selection Using Fuzzy Soft Set”. International Journal of Engineering and Technology 7, no. 4.26 (November 30, 2018): 297–304. Accessed August 17, 2025. https://mail.sciencepubco.com/index.php/IJET/article/view/27940.