Er Silki Baghla2, Er Sunita 1 , Er Sonika Soni2 , , trans. 2015. “Fuzzy Logic Based Handover Decision and Necessity Estimation Scheme for Heterogeneous Wireless Networks”. International Journal of Scientific Research and Management (IJSRM) 3 (6). https://ijsrm.net/index.php/ijsrm/article/view/1157.