Bauerle, R. J. . “COMPARISON OF THE INPUT IMPEDANCE OF MONOPOLE ANTENNAS OBTAINED BY NEC, MINlNEC, AND MEASUREMENTS”. Applied Computational Electromagnetics Society Journal (ACES), vol. 10, no. 2, July 2022, pp. 75-85, https://journals.riverpublishers.com/index.php/ACES/article/view/17509.