O. Omitola, Olusegun, and Viranjay M. Srivastava. 2016. “A Robust Speed-Based Handover Algorithm for Dense Femtocell/Macrocell LTE-A Network and Beyond”. Journal of Telecommunication, Electronic and Computer Engineering (JTEC) 8 (9):121-29. https://jtec.utem.edu.my/jtec/article/view/1054.