A. Osman A. New Fractal Geometry for Dual Band and Small Size Microstrip Patch Antenna. J. eng. sustain. dev. [Internet]. 2012 Sep. 1 [cited 2025 May 12];16(3):118-25. Available from: https://jeasd.uomustansiriyah.edu.iq/index.php/jeasd/article/view/1272