Badreddine, T., H. Zahra, and G. Tahar. “Design of a Novel Efficient High-Gain Ultra-Wide-Band Slotted H-Shaped Printed 2×1 Array Antenna for Millimeter-Wave Applications With Improvement of Bandwidth and Gain via the Feed Line and Elliptical Edges”. Journal of Engineering and Technological Sciences, vol. 55, no. 1, Mar. 2023, pp. 60-78, doi:10.5614/j.eng.technol.sci.2023.55.1.7.