Parchin, N. , Basherlou, H. , Al-Yasir, Y. , Abdulkhaleq, A. , Abd-Alhameed, R. , Excell, P. (2020), '60 GHz Multi-Sector Antenna Array with Switchable Radiation-Beams for Small Cell 5G Networks', World Academy of Science, Engineering and Technology, Open Science Index 158, International Journal of Information and Communication Engineering, 14(2), 50 - 54.