et. al., D. K. M. . “A Review of Design and Analysis For Various Shaped Antenna in Terahertz and Sub-Terahertz Applications”. Turkish Journal of Computer and Mathematics Education (TURCOMAT), vol. 12, no. 8, Apr. 2021, pp. 2053-71, https://turcomat.org/index.php/turkbilmat/article/view/3423.