H. M. Ahmed and M. A. Al-Obaidi, “Diagnosis of Minerals Controlled The Carbonate Solubility in Some Calcareous Soils From North Iraq”, SJUOZ, vol. 2, no. 1, pp. 166–175, Jun. 2014, Accessed: Jan. 10, 2026. [Online]. Available: https://sjuoz.uoz.edu.krd/index.php/sjuoz/article/view/138