“Design Study of Microstrip Reflectarray Antenna Using Different Lengths of the Patches”. Journal of Al-Rafidain University College For Sciences ( Print ISSN: 1681-6870 ,Online ISSN: 2790-2293 ) 25, no. 2 (October 24, 2021): 36–57. Accessed April 16, 2026. https://jrucs.iq/index.php/JAUCS/article/view/440.