P. Mathiyalagan & R. Nagarajan (2024) “SINGLE -VALUED PYTHAGOREAN FUZZY NET PRESENT WORTH ECONOMIC ANALYSIS UNDERCAPITAL BUDGETING TECHNIQUES”, African Diaspora Journal of Mathematics ISSN: 1539-854X, Multidisciplinary UGC CARE GROUP I, 27(3), pp. 67–76. Available at: https://newjournalzone.in/index.php/ijmfsmr/article/view/255 (Accessed: 15 October 2024).