A. Victor Devadoss, A. Lincy Amala Celine. Analyzing the Expectations of the Old Aged People Using Fuzzy Model. Int. J. Math. And Appl. [Internet]. 2017 Apr. 15 [cited 2024 May 19];5(2 - A):175-9. Available from: http://ijmaa.in/index.php/ijmaa/article/view/803