Mehmedany, Lazkeen A. M., Farhad A. Hashim, and Vahel I. H. Barwari. “Adsorption Behavior of Copper in Some Calcareous Soils from Duhok Governorate”. Science Journal of University of Zakho 4, no. 2 (December 30, 2016): 200–207. Accessed May 6, 2024. https://sjuoz.uoz.edu.krd/index.php/sjuoz/article/view/351.