A. S. Mohammed, N. A. Majeed, M. H. Nasaer, H. Hoshi, and M. Abood. “Evaluation of Radioactivity in Dusty Storm ”. Journal of Madenat Alelem University College, Vol. 5, no. 2, Dec. 2013, pp. 32-40, https://journal.mauc.edu.iq/index.php/JMAUC/article/view/209.