Desouky, A. F., El-Hameed, A. S. A., Eldamak, A. R., Abouelnaga, T. G., Elhenawy, H. M. (2026). Dual-polarized ku-band microstrip antenna array with metamaterial loading and protective superstrate for GB-SAR applications. Scientific Reports. https://doi.org/10.1038/s41598-026-49752-0