Azmi FI, Zubir F, Muhamad Nadzir N. Millimeter Wave Fifth Generation (5G) Antenna for Smartphone Application. Elektrika [Internet]. 2019 Aug. 31 [cited 2024 Dec. 4];18(2):44-8. Available from: https://elektrika.utm.my/index.php/ELEKTRIKA_Journal/article/view/163