“*Email:fahmibeg@yahoo.Com 2131 The Accuracy of Prediction for the Models IRI- 2012 and VOACAP in Measurements FoF2 Over Iraq During High Solar Activity Level”. 2022.
Iraqi Journal of Science 57 (3B): 2131-40.
https://ijs.uobaghdad.edu.iq/index.php/eijs/article/view/6949.