S. S. . Hamid, Alaa Taha Azeez, and Nagham Salim Butrus, “Evaluation of some heavy metals resulting from oil well leaks in the Ain Zala field and its surrounding areas on soil and water”, J. K. Chem. Sci., vol. 5, no. 2, pp. 254–277, Jul. 2026, doi: 10.36329/jkcm/2026/v5.i2.18881.