Nkwachukwu Chukwuchekwa, Amaka Nwokoro, Ekeocha Akujobi. Optimization of Hata Model for 2.1 GHz Communication Networks in Owerri Metropolis Nigeria. IJASRE [Internet]. 2019 Apr. 26 [cited 2024 Jul. 3];5(4):12-7. Available from: https://ijasre.net/index.php/ijasre/article/view/152