Abdullah, A. M., AND 		Salh, D. M..
" Determination of Serum Zinc, Manganese, Copper and  Cobalt Traces In Type Two Diabetic Patients in  Sulaimaniyah City Using ICP Technique" <em>Ibn AL- Haitham Journal For Pure and Applied Science</em> [Online], Volume 25 Number 3 (7 May 2017)