PIRAPAHARAN, K.; KUNSEI, H.; SENTHILKUMAR, K.; HOOLE, P. R. P.; HOOLE, S. R. H. A Robust, 3-Element Triangular, Reflector-less, Single Beam Adaptive Array Antenna for Cognitive Radio Network: Inter-element Distance Dependent Beam. Journal of Telecommunication, Electronic and Computer Engineering (JTEC), [S. l.], v. 8, n. 12, p. 79–82, 2016. Disponível em: https://jtec.utem.edu.my/jtec/article/view/1439. Acesso em: 7 may. 2024.