Hasan AK. Comparison of Prediction Programs for Short Wave Circuit Link from Iraq to Test points on Both Earth Hemispheres during Solar Minimum. alkej [Internet]. 2021 Dec. 29 [cited 2026 Jul. 17];17(4):1-11. Available from: https://www.alkej.uobaghdad.edu.iq/index.php/alkej/article/view/748